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OE Match
OE Match for Porsche
OE Match is a brand that provides a wide range of Porsche components, from gaskets to suspension hardware, engine parts, and interior trim. Over 6,700 individual part numbers, and over 11,800 OE cross-references catalogued, and are constantly developing new lines.OE Match has over 100 new products currently in the engineering phase, which will be quality-controlled and added to their catalog. The mission is to keep all Porsche vehicles on the road by offering a vast selection of parts that can address various problems across different Porsche generations
A Quick Look at OE Match
OE Match information on this page is based on details supplied by the manufacturer or distributor, plus any OE references provided with the parts.
Choosing the Right Fit for Your Porsche
Where OE Match is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.
- Often chosen when owners want OE-equivalent quality with sensible running costs, especially for routine service and wear items.
- Typical reasons to replace include restoring reliability, addressing age-related wear, or refreshing multiple components during larger repair work.
- Common defects from incorrect application include noise, premature wear, leaks, or fitment quirks if the wrong variant is selected or fitted with old seals/hardware.
- Watch for symptoms such as unusual noises, early wear, or repeat failures after recent work, which can indicate mismatched parts or supporting items left worn.
- Always cross-check OEM part numbers, read model-year notes, and verify compatibility before ordering.
- For safety-critical components, confirm specification and fitment carefully and have installation checked by a competent technician.
Browse by Category
If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.
Brakes — Brake components are renewed to restore stopping performance, address wear or upgrade a Porsche for fast road or track use. Common symptoms include vibration under braking, longer stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.
Brake Pad Wear Sensors — Brake pad wear sensors are replaced when pads are renewed or when warning lights indicate a broken or worn sensor. Symptoms include brake wear warnings even with new pads, damaged sensor cables, or broken clips around the caliper area.
Engine Electrical — Engine electrical parts are changed when there are starting, charging, ignition, or sensor-related faults that affect drivability and reliability, such as intermittent no-start, misfires, rough idle, poor charging, warning lights or heat-soak failures.
Service Parts — Service parts are replaced as routine maintenance to keep the engine and systems reliable, efficient, and protected, often resolving hard starting, rough idle, poor fuel economy and warning lights caused by clogged filters or worn ignition components.
Service Kits — Service kits bundle key service components to simplify maintenance and set the car back to a known baseline, especially useful when catching up on overdue servicing or dealing with general sluggish running, inconsistent idle and reduced performance.
- For brake parts, confirm whether items are OE-equivalent replacements or performance upgrades and check if new fitting kits and sensors are required.
- On service items and kits, match the kit to your exact Porsche model, engine and year, and review what is included so you can add any extra “while you are there” parts.
Explore OE Match at Design911
View the current OE Match range for Porsche at Design911, then filter by model and category to narrow down to the right parts.
Performance Upgrade Chip – Non-Varioram with Lightweight Flywheel & Clutch
Unlock the full potential of your 1994-1995 Porsche 993 Non-Varioram with the OE Match Performance Upgrade Chip, developed specifically for cars fitted with an RS lightweight flywheel and clutch. Designed for manual and Tiptronic (non-Driveblock) models, this advanced Bosch Motronic calibration delivers stronger low and mid-range torque, sharper throttle response and improved drivability while incorporating the latest Lightweight Flywheel (LWF) software solution.
Fits:
- Porsche 993 (911) C2 1994-95
- Porsche 993 (911) C4 1994-95
Compatible with Bosch Motronic DME 0.261.203.675 and the
following Porsche DME part numbers:
- 99361812403
- 99361812404
- 99361812405
- 99361812406
Designed for Lightweight Flywheel Conversions
Fitting an RS lightweight flywheel allows the engine to rev more freely and respond faster, but many conversions suffer from unstable idle, RPM dip and stalling during deceleration or when pulling away.
OE Match has developed one of the most advanced software solutions available to eliminate these issues while enhancing the performance benefits of the lightweight flywheel.
The latest calibration:
- Eliminates lightweight flywheel stalling
- Prevents RPM dropping below idle during deceleration and gear changes
- Improves clutch engagement from standstill
- Reduces unnecessary clutch slip and wear
- Maximises the faster throttle response of the lightweight flywheel
Former OE Match customers can also have earlier chips updated to the latest LWF coding.
Unlock the Hidden Performance of the 3.6-Litre Flat-Six
The factory Bosch Motronic calibration leaves considerable performance untapped. OE Match software has been extensively developed to remove the familiar flat spot below 4,000 rpm, giving the engine stronger pulling power from low RPM and significantly improving throttle response.
Benefits include:
- Increased low and mid-range torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm hesitation
- Improved acceleration throughout the rev range
- Dyno-proven horsepower gains
- Smoother, more responsive power delivery
The result is a 993 that feels noticeably more eager, making full use of the lightweight flywheel's quicker engine response.
Premium Fuel Calibration
Every OE Match chip is calibrated for 91 AKI (95 RON) premium unleaded fuel as standard. If you regularly use 93 AKI (98 RON) fuel, a dedicated 98 RON calibration can be supplied. Simply select your preferred fuel grade when ordering.
Optional Immobiliser / Driveblock Delete
For vehicles originally equipped with Porsche's Driveblock immobiliser, this chip can also be supplied with the immobiliser function disabled.
This removes the need to deactivate the immobiliser with the key fob before every journey, returning the vehicle to the operation of a factory non-Driveblock model.
To complete the conversion, install jumper relay 96461018400 into relay position R61, exactly as Porsche specified on non-Driveblock vehicles.
Ordering Information
Porsche fitted six different Bosch Motronic DMEs to 1994-1995 Non-Varioram models.
Before ordering, remove the DME unit from beneath the left-hand front seat and verify the Bosch or Porsche part number shown on the Motronic label to ensure the correct chip is supplied.
Why Choose OE Match?
Unlike generic replacement chips, every OE Match calibration is developed through extensive dyno testing and real-world road evaluation to suit the exact vehicle specification.
The software is engineered specifically for lightweight flywheel conversions, will not trigger the Check Engine Light
Benefits
- Increased horsepower and torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm lag
- Eliminates lightweight flywheel stalling
- Improved clutch engagement
- Faster engine response Optional
- Driveblock removal
- Improved everyday drivability
- Premium fuel calibration (95 RON standard / 98 RON optional)
- Will not trigger the Check Engine Light
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
Shop Securely
12 Month Warranty
Worldwide Delivery
Free delivery
Performance Upgrade Chip – Non-Varioram Cars
Unlock the true performance of your 1994-1995 Porsche 993
Non-Varioram with the OE Match Performance Upgrade Chip. Developed
specifically for manual and Tiptronic (non-Driveblock) models, this
precision calibration transforms the drivability of the legendary 3.6-litre
flat-six, delivering stronger low and mid-range torque, sharper throttle
response and improved acceleration throughout the rev range.
Fits:
- Porsche 993 (911) C2 1994-95
- Porsche 993 (911) C4 1994-95
Compatible with Bosch Motronic DME 0.261.203.675 and
the following Porsche DME part numbers:
- 99361812403
- 99361812404
- 99361812405
- 99361812406
Transform the Way Your 993 Drives
The factory Bosch Motronic calibration leaves noticeable performance untapped. OE Match software has been extensively developed to eliminate the familiar flat spot below 4,000 rpm, allowing the engine to pull harder from low RPM while significantly improving throttle response and everyday drivability.
Benefits include:
- Stronger low and mid-range torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm hesitation
- Improved acceleration throughout the rev range
- Dyno-proven horsepower gains
- Smoother, more responsive driving experience
Every calibration is designed for 91 AKI (95 RON) premium fuel as standard. If you regularly use 93 AKI (98 RON) fuel, an optimised 98 RON calibration can be supplied—simply select your preferred fuel grade when ordering.
Includes the Latest Lightweight Flywheel (LWF) Fix
If your 993 has been fitted with an RS lightweight flywheel, this software includes the latest LWF Fix to eliminate the stalling and RPM dip often associated with lightweight flywheel conversions.
The updated programming:
Eliminates stalling during deceleration and gear changes Prevents RPM dropping below idle Improves clutch engagement Reduces unnecessary clutch slip Enhances throttle response
The software is equally suitable for vehicles retaining the factory flywheel, and existing customers can update older OE Match chips to the latest LWF coding.
Optional Immobiliser / Driveblock Delete
This chip can also be supplied with the Immobiliser / Driveblock function disabled for vehicles originally equipped with the Porsche Driveblock system.
Disabling the Driveblock removes the need to deactivate the immobiliser with the key fob every time the vehicle is started, returning the car to the operating style of factory non-Driveblock models.
To complete the conversion, jumper relay 964.610.184.00 must be installed in relay position R61, exactly as fitted by Porsche on non-Driveblock vehicles.
Ordering Information
Porsche fitted six different Bosch Motronic DMEs to 1994-1995 Non-Varioram 993 models.
Before ordering, remove the DME unit from beneath the left-hand front seat and confirm the Bosch or Porsche part number printed on the Motronic label to ensure the correct chip is supplied.
Why Choose OE Match?
Unlike generic replacement chips, every OE Match calibration has been extensively refined through dyno development and real-world testing to provide maximum performance while maintaining factory reliability.
The software is engineered not to trigger the Check Engine Light
Benefits
- Increased horsepower and torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm lag
- Improved low and mid-range acceleration
- Eliminates lightweight flywheel stalling
- Optional Driveblock removal Improved everyday drivability
Porsche 993 Non-Varioram Performance Chips & Bosch Motronic ECU Upgrades
OE Match Performance Chips are specifically developed for 1994-1995 Porsche 993 Non-Varioram models, optimising the Bosch Motronic ECU to deliver stronger torque, improved throttle response and increased horsepower while maintaining factory reliability.
Design911 supplies model-specific calibrations for manual and Tiptronic cars, with support for lightweight flywheel conversions, premium fuel calibrations and optional Driveblock removal. Every chip is matched to the correct Bosch DME to ensure perfect compatibility and maximum performance.
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
Shop Securely
12 Month Warranty
Worldwide Delivery
Free delivery
Performance Upgrade Chip – Non-Varioram with Lightweight Flywheel & Clutch
Unlock the full potential of your 1994-1995 Porsche 993 Non-Varioram with the OE Match Performance Upgrade Chip, developed specifically for cars fitted with an RS lightweight flywheel and clutch. Designed for manual and Tiptronic (non-Driveblock) models, this advanced Bosch Motronic calibration delivers stronger low and mid-range torque, sharper throttle response and improved drivability while incorporating the latest Lightweight Flywheel (LWF) software solution.
Fits:
- Porsche 993 (911) C2 1994-95
- Porsche 993 (911) C4 1994-95
Compatible with Bosch Motronic DME 0.261.203.674 and
the following Porsche DME part numbers:
- 99361812301
- 99361812302
- 99361812303
- 99361812304
- 99361812305
- 99361812306
Designed for Lightweight Flywheel Conversions
Fitting an RS lightweight flywheel allows the engine to rev more freely and respond faster, but many conversions suffer from unstable idle, RPM dip and stalling during deceleration or when pulling away.
OE Match has developed one of the most advanced software solutions available to eliminate these issues while enhancing the performance benefits of the lightweight flywheel.
The latest calibration:
- Eliminates lightweight flywheel stalling
- Prevents RPM dropping below idle during deceleration and gear changes
- Improves clutch engagement from standstill
- Reduces unnecessary clutch slip and wear
- Maximises the faster throttle response of the lightweight flywheel
Former OE Match customers can also have earlier chips updated to the latest LWF coding.
Unlock the Hidden Performance of the 3.6-Litre Flat-Six
The factory Bosch Motronic calibration leaves considerable performance untapped. OE Match software has been extensively developed to remove the familiar flat spot below 4,000 rpm, giving the engine stronger pulling power from low RPM and significantly improving throttle response.
Benefits include:
- Increased low and mid-range torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm hesitation
- Improved acceleration throughout the rev range
- Dyno-proven horsepower gains
- Smoother, more responsive power delivery
The result is a 993 that feels noticeably more eager, making full use of the lightweight flywheel's quicker engine response.
Premium Fuel Calibration
Every OE Match chip is calibrated for 91 AKI (95 RON) premium unleaded fuel as standard. If you regularly use 93 AKI (98 RON) fuel, a dedicated 98 RON calibration can be supplied. Simply select your preferred fuel grade when ordering.
Optional Immobiliser / Driveblock Delete
For vehicles originally equipped with Porsche's Driveblock immobiliser, this chip can also be supplied with the immobiliser function disabled.
This removes the need to deactivate the immobiliser with the key fob before every journey, returning the vehicle to the operation of a factory non-Driveblock model.
To complete the conversion, install jumper relay 96461018400 into relay position R61, exactly as Porsche specified on non-Driveblock vehicles.
Ordering Information
Porsche fitted six different Bosch Motronic DMEs to 1994-1995 Non-Varioram models.
Before ordering, remove the DME unit from beneath the left-hand front seat and verify the Bosch or Porsche part number shown on the Motronic label to ensure the correct chip is supplied.
Why Choose OE Match?
Unlike generic replacement chips, every OE Match calibration is developed through extensive dyno testing and real-world road evaluation to suit the exact vehicle specification.
The software is engineered specifically for lightweight flywheel conversions, will not trigger the Check Engine Light
Benefits
- Increased horsepower and torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm lag
- Eliminates lightweight flywheel stalling
- Improved clutch engagement
- Faster engine response Optional
- Driveblock removal
- Improved everyday drivability
- Premium fuel calibration (95 RON standard / 98 RON optional)
- Will not trigger the Check Engine Light
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
Shop Securely
12 Month Warranty
Worldwide Delivery
Free delivery
Performance Upgrade Chip – Non-Varioram Cars
Unlock the true performance of your 1994-1995 Porsche 993
Non-Varioram with the OE Match Performance Upgrade Chip. Developed
specifically for manual and Tiptronic (non-Driveblock) models, this
precision calibration transforms the drivability of the legendary 3.6-litre
flat-six, delivering stronger low and mid-range torque, sharper throttle
response and improved acceleration throughout the rev range.
Fits:
- Porsche 993 (911) C2 1994-95
- Porsche 993 (911) C4 1994-95
Compatible with Bosch Motronic DME 0.261.203.674 and
the following Porsche DME part numbers:
- 99361812301
- 99361812302
- 99361812303
- 99361812304
- 99361812305
- 99361812306
Transform the Way Your 993 Drives
The factory Bosch Motronic calibration leaves noticeable performance untapped. OE Match software has been extensively developed to eliminate the familiar flat spot below 4,000 rpm, allowing the engine to pull harder from low RPM while significantly improving throttle response and everyday drivability.
Benefits include:
- Stronger low and mid-range torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm hesitation
- Improved acceleration throughout the rev range
- Dyno-proven horsepower gains
- Smoother, more responsive driving experience
Every calibration is designed for 91 AKI (95 RON) premium fuel as standard. If you regularly use 93 AKI (98 RON) fuel, an optimised 98 RON calibration can be supplied—simply select your preferred fuel grade when ordering.
Includes the Latest Lightweight Flywheel (LWF) Fix
If your 993 has been fitted with an RS lightweight flywheel, this software includes the latest LWF Fix to eliminate the stalling and RPM dip often associated with lightweight flywheel conversions.
The updated programming:
Eliminates stalling during deceleration and gear changes Prevents RPM dropping below idle Improves clutch engagement Reduces unnecessary clutch slip Enhances throttle response
The software is equally suitable for vehicles retaining the factory flywheel, and existing customers can update older OE Match chips to the latest LWF coding.
Optional Immobiliser / Driveblock Delete
This chip can also be supplied with the Immobiliser / Driveblock function disabled for vehicles originally equipped with the Porsche Driveblock system.
Disabling the Driveblock removes the need to deactivate the immobiliser with the key fob every time the vehicle is started, returning the car to the operating style of factory non-Driveblock models.
To complete the conversion, jumper relay 964.610.184.00 must be installed in relay position R61, exactly as fitted by Porsche on non-Driveblock vehicles.
Ordering Information
Porsche fitted six different Bosch Motronic DMEs to 1994-1995 Non-Varioram 993 models.
Before ordering, remove the DME unit from beneath the left-hand front seat and confirm the Bosch or Porsche part number printed on the Motronic label to ensure the correct chip is supplied.
Why Choose OE Match?
Unlike generic replacement chips, every OE Match calibration has been extensively refined through dyno development and real-world testing to provide maximum performance while maintaining factory reliability.
The software is engineered not to trigger the Check Engine Light
Benefits
- Increased horsepower and torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm lag
- Improved low and mid-range acceleration
- Eliminates lightweight flywheel stalling
- Optional Driveblock removal Improved everyday drivability
Porsche 993 Non-Varioram Performance Chips & Bosch Motronic ECU Upgrades
OE Match Performance Chips are specifically developed for 1994-1995 Porsche 993 Non-Varioram models, optimising the Bosch Motronic ECU to deliver stronger torque, improved throttle response and increased horsepower while maintaining factory reliability.
Design911 supplies model-specific calibrations for manual and Tiptronic cars, with support for lightweight flywheel conversions, premium fuel calibrations and optional Driveblock removal. Every chip is matched to the correct Bosch DME to ensure perfect compatibility and maximum performance.
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
Shop Securely
12 Month Warranty
Worldwide Delivery
Free delivery
Restore dependable lighting control with this OE Match Headlamp Switch, manufactured as a direct replacement. Produced to OE-style specifications, this headlamp switch is designed to operate the vehicle's exterior lighting system, allowing the driver to control the side lights, headlamps, and associated lighting functions with smooth, reliable operation.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Diagram Ref No 1
Over time, the original switch can suffer from worn internal contacts, heat damage, corrosion, or mechanical wear caused by frequent use and age. These faults can lead to intermittent lighting operation, flickering headlamps, or complete switch failure, compromising visibility and vehicle safety. Replacing a worn or faulty headlamp switch restores dependable lighting control and ensures the electrical system functions as intended. This OE Match headlamp switch is ideal for routine maintenance, electrical repairs, and Porsche restoration projects.
What This Product Does:
- Controls the operation of the vehicle's exterior lighting.
- Activates the side lights and headlamps.
- Provides reliable switching of the lighting circuits.
- Helps ensure safe vehicle operation in low-light conditions.
- Replaces worn, damaged, or faulty original switches.
- Restores smooth and dependable lighting control.
- Provides an OE-style fit and dependable quality.
Symptoms Of Wear Or Failure:
- Headlamps failing to switch on or off correctly.
- Intermittent lighting operation.
- Flickering headlights or side lights.
- Loose or inconsistent switch operation.
- Excessive heat around the switch.
- Burnt or worn electrical contacts.
- Electrical faults identified during lighting system servicing or restoration.
Why Replacement Matters:
- The headlamp switch is a vital component of the Porsche electrical system, providing safe and reliable control of the vehicle's exterior lighting. A worn or faulty switch can result in unreliable headlamp operation, intermittent electrical faults, and reduced visibility, affecting both safety and driving confidence.
- Replacing a damaged headlamp switch restores consistent lighting control, improves electrical reliability, and helps ensure the lighting system performs as Porsche intended. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Headlamp Switch provides the correct fit, dependable performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161302904
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Shop Securely
12 Month Warranty
Worldwide Delivery
Free delivery
Performance Upgrade Chip – with Sports Headers and Sport Muffler
Unlock the true performance potential of your 1989-1994
Porsche 964 Carrera 2 or Carrera 4 with the OE Match Performance Upgrade Chip.
Developed specifically for cars fitted with performance headers and a sports
muffler, this calibration is designed for manual and Tiptronic models, with or
without an RS lightweight flywheel, and includes the latest LWF software fix as
standard.
Fits:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Designed for Performance Exhaust Systems
Performance headers and sports mufflers significantly
improve exhaust flow, but to extract the maximum benefit the Bosch Motronic ECU
requires recalibration. OE Match software has been specifically developed to
provide the additional fuel and optimised ignition timing needed for
freer-flowing exhaust systems, ensuring safe air-fuel ratios while preventing
excessive knock sensor intervention.
The result is a dramatic improvement in the way your 964
drives, including:
- Increased low and mid-range torque
- Sharper throttle response
- Elimination of the factory flat spot below 4,000 rpm
- Smoother idle
- Dyno-proven horsepower gains
- Improved acceleration and everyday drivability
The engine comes alive from low RPM, making the car feel noticeably lighter and more responsive whether you're driving on the road or attacking your next track day or autocross.
Dyno Developed for Real-World Driving
Unlike generic replacement chips, OE Match calibrations are
written specifically for each engine and exhaust configuration.
Every program has been extensively developed through
hundreds of hours of dyno tuning, road evaluation and real-world testing using
everyday pump fuel. Ignition timing, fuel delivery and throttle mapping have
all been optimised to deliver:
- Smoother idle
- Increased low and mid-range torque
- Sharper throttle response
- Elimination of the factory sub-4,000 rpm flat spot
- Stronger acceleration throughout the rev range
- Dyno-proven horsepower gains
- Improved everyday drivability
Unlike inferior calibrations, OE Match software maintains
safe air-fuel ratios, ensuring the engine continues to run efficiently while
avoiding the lean conditions that can reduce performance and increase knock
sensor activity.
Includes the Lightweight Flywheel (LWF) Fix
Every OE Match calibration includes the latest Lightweight Flywheel Fix, eliminating the stalling and RPM dip commonly associated with RS lightweight flywheel conversions. The software also improves clutch engagement and throttle response while remaining fully compatible with standard flywheel cars.
Developed Specifically for Your 964
Unlike generic replacement chips, every OE Match calibration
has been extensively developed through dyno testing and real-world road
evaluation using premium pump fuel. Each program is tailored to your exact
engine specification and exhaust configuration, delivering maximum performance
without triggering the Check Engine Light.
Suitable for:
- Porsche 964 Carrera 2 & Carrera 4 Manual or Tiptronic transmission
- Performance headers Sports muffler
- Factory or RS lightweight flywheel
Benefits
- Increased horsepower and torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm hesitation
- Improved low and mid-range acceleration
- Smoother idle
- Eliminates lightweight flywheel stalling
- Better everyday drivability
- Dyno-developed Bosch Motronic calibration
- Will not trigger the
- Check Engine Light
Porsche 964 Performance Chips for Headers & Sport Mufflers
OE Match Performance Chips are specifically developed for Porsche 964 models equipped with performance headers and sports mufflers. By recalibrating the Bosch Motronic ECU to suit the increased exhaust flow, the engine delivers stronger torque, improved throttle response and greater horsepower while maintaining safe operation and factory reliability.
Design911 offers model-specific OE Match calibrations for manual and Tiptronic 964 models, including vehicles fitted with RS lightweight flywheels. Every calibration is developed to maximise the performance of your exhaust upgrades while preserving excellent drivability.
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Shop Securely
12 Month Warranty
Worldwide Delivery
Free delivery
Restore the reliability of your Porsche's electrical system with this OE Match 8-Pole Fuse Box, manufactured as a direct replacement. Produced to OE-style specifications, this fuse box is designed to securely house and protect up to eight individual fuses while providing organised distribution of electrical power to the vehicle's essential circuits.
Fits:
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
Diagram Ref No 14
Over time, the original fuse box can suffer from corrosion, heat damage, cracked housings, worn fuse terminals, or poor electrical connections caused by age and moisture. These issues can lead to intermittent electrical faults, unreliable circuit protection, and difficulty maintaining the vehicle's electrical system. Replacing a worn or damaged fuse box restores dependable electrical connections and helps ensure the correct operation of protected circuits. This OE Match 8-pole fuse box is ideal for routine maintenance, electrical system repairs, and Porsche restoration projects.
What This Product Does:
- Houses and secures up to eight electrical fuses.
- Distributes electrical power to protected vehicle circuits.
- Provides reliable electrical connections.
- Helps protect wiring and electrical components from overloads.
- Replaces cracked, corroded, or damaged original fuse boxes.
- Restores safe and organised electrical distribution.
- Provides an OE-style fit and dependable quality.
Symptoms Of Wear Or Failure:
- Intermittent electrical faults.
- Corroded fuse terminals.
- Cracked or damaged fuse box housing.
- Loose or poor fuse connections.
- Heat damage around the fuse contacts.
- Difficulty maintaining reliable electrical circuits.
- Electrical restoration requiring replacement fuse panel components.
Why Replacement Matters:
- The fuse box is a critical part of the vehicle's electrical system, providing secure mounting for the fuses while distributing electrical power safely throughout the vehicle. A damaged or corroded fuse box can create high-resistance connections, intermittent electrical faults, and unreliable circuit protection, potentially affecting multiple vehicle systems.
- Replacing a worn fuse box restores dependable electrical distribution, improves connection quality, and helps protect the vehicle's wiring and electrical components from unnecessary faults. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match 8-Pole Fuse Box provides the correct fit, reliable performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161208701
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
Shop Securely
12 Month Warranty
Worldwide Delivery
Performance Upgrade Chip with Premuffler / Cat Bypass
Unlock the full performance of your 1989-1994 Porsche 964
Carrera 2 or Carrera 4 with the OE Match Performance Upgrade Chip. Designed
specifically for cars fitted with a premuffler, catalytic converter bypass
or sports catalytic converter, together with either the factory rear
silencers, a muffler bypass or a sports muffler.
Fits:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Suitable for manual and Tiptronic models, this calibration also supports vehicles fitted with an RS lightweight flywheel, with the latest LWF software fix included as standard.
Optimised for Modified Exhaust Systems
Removing the restrictive factory catalytic converter
improves exhaust flow, but the Bosch Motronic ECU requires recalibration to
fully exploit the increased airflow. OE Match software provides the additional
fuel and optimised ignition timing needed to maximise performance while
maintaining safe air-fuel ratios and preventing excessive knock sensor
intervention.
The result is:
- Stronger low and mid-range torque
- Sharper throttle response
- Elimination of the factory flat spot below 4,000 rpm
- Smoother idle
- Dyno-proven horsepower gains
- Improved everyday drivability
Your 964 feels lighter, more responsive and pulls hard from
low engine speeds, making both road driving and track use considerably more
rewarding.
Dyno Developed for Real-World Driving
Unlike generic replacement chips, OE Match calibrations are
written specifically for each engine and exhaust configuration.
Every program has been extensively developed through
hundreds of hours of dyno tuning, road evaluation and real-world testing using
everyday pump fuel. Ignition timing, fuel delivery and throttle mapping have
all been optimised to deliver:
- Smoother idle
- Increased low and mid-range torque
- Sharper throttle response
- Elimination of the factory sub-4,000 rpm flat spot
- Stronger acceleration throughout the rev range
- Dyno-proven horsepower gains
- Improved everyday drivability
Unlike inferior calibrations, OE Match software maintains safe air-fuel ratios, ensuring the engine continues to run efficiently while avoiding the lean conditions that can reduce performance and increase knock sensor activity.
Includes the Lightweight Flywheel (LWF) Fix
Every calibration includes the latest Lightweight Flywheel Fix, eliminating the stalling and RPM dip commonly experienced after fitting an RS lightweight flywheel and clutch. The software also improves clutch engagement and throttle response while remaining fully compatible with standard flywheel vehicles.
Developed Specifically for Your 964
Unlike generic performance chips, every OE Match calibration has been developed through extensive dyno testing and real-world road evaluation using premium pump fuel. Each program is written specifically for your engine and exhaust configuration, delivering maximum performance without triggering the Check Engine Light.
Suitable for:
- Porsche 964 Carrera 2 & Carrera 4 Manual or Tiptronic transmission
- Premuffler Cat bypass pipe
- Sports catalytic converter
- Factory, sports or bypass rear silencers
- Factory
or RS lightweight flywheel
Benefits
- Increased horsepower and torque
- Sharper throttle response
- Eliminates the factory sub-4,000 rpm hesitation
- Improved acceleration throughout the rev range
- Smoother idle
- Eliminates lightweight flywheel stalling
- Better everyday drivability
- Dyno-developed Bosch Motronic calibration
- Will not trigger the Check Engine Light
Porsche 964 Premuffler & Cat Bypass Performance Chips
OE Match Performance Chips are specifically developed for Porsche 964 models fitted with freer-flowing exhaust systems. By recalibrating the Bosch Motronic ECU to suit premufflers, cat bypass pipes or sports catalytic converters, the engine delivers stronger torque, improved throttle response and smoother power delivery while maintaining safe engine operation.
Whether your 964 is fitted with a standard or lightweight flywheel, manual or Tiptronic transmission, Design911 offers model-specific OE Match calibrations engineered to maximise performance and reliability.
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
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Performance Upgrade Chip – with Stock Exhaust Configuration
Transform the way your Porsche 964 Carrera 2 or Carrera 4
drives with the OE Match Performance Upgrade Chip. Developed specifically for stock
engine/exhaust configurations using the factory catalytic converter together with
either the original rear silencers or a primary or secondary muffler bypass
pipe, this calibration is suitable for manual and Tiptronic models, with
or without a lightweight flywheel.
Fits:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
Unleash the Hidden Performance
The factory Bosch Motronic calibration leaves considerable performance untapped. OE Match software unlocks stronger low and mid-range torque, sharper throttle response and improved drivability, eliminating the familiar flat spot below 4,000 rpm while delivering dyno-proven horsepower gains.
The result is a 964 that feels noticeably more responsive, pulls harder from low engine speeds and offers the kind of immediate throttle response that transforms both road and track driving.
Developed for Your Exact Configuration
Every OE Match chip has been extensively developed through dyno testing and real-world road evaluation using premium pump fuel. Unlike generic performance chips, each calibration is matched to your vehicle's specification, ensuring safe air-fuel ratios and optimum performance.
Suitable for:
- Porsche
964 Carrera 2 & Carrera 4
Manual
and Tiptronic transmissions
- Factory catalytic converter
- Standard rear silencers
- Primary or secondary muffler bypass pipes
- Factory or RS lightweight flywheel
Dyno Developed for Real-World Driving
Unlike generic replacement chips, OE Match calibrations are written specifically for each engine and exhaust configuration.
Every program has been extensively developed through
hundreds of hours of dyno tuning, road evaluation and real-world testing using
everyday pump fuel. Ignition timing, fuel delivery and throttle mapping have
all been optimised to deliver:
- Smoother idle
- Increased low and mid-range torque
- Sharper throttle response
- Elimination of the factory sub-4,000 rpm flat spot
- Stronger acceleration throughout the rev range
- Dyno-proven horsepower gains
- Improved everyday drivability
Unlike inferior calibrations, OE Match software maintains safe air-fuel ratios, ensuring the engine continues to run efficiently while avoiding the lean conditions that can reduce performance and increase knock sensor activity.
Includes the Lightweight Flywheel (LWF) Fix
This software includes the latest LWF fix, eliminating the stalling and RPM dip commonly associated with lightweight flywheel conversions. It also improves clutch engagement and throttle response while remaining fully compatible with standard flywheel cars.
OE Match chips are developed from completely new software, not modified factory maps. Hundreds of hours of dyno development and road testing have produced a calibration that delivers smoother idle, stronger torque, improved throttle response and outstanding drivability without triggering the Check Engine Light.
Features
- Designed for Porsche 964 Carrera 2 & Carrera 4 Manual and Tiptronic compatible
- Supports stock catalytic converter
- Compatible with factory silencers or muffler bypass pipes
- Works with or without an RS lightweight flywheel
- Includes the latest Lightweight Flywheel Fix
- Dyno-developed Bosch Motronic calibration
- Will not trigger the Check Engine Light
Benefits
- Increased horsepower and torque
- Eliminates the factory sub-4,000 rpm hesitation
- Sharper throttle response
- Improved low and mid-range acceleration
- Smoother idle
- Eliminates lightweight flywheel stalling
- Better everyday drivability
Porsche 964 Performance Chips & Bosch Motronic ECU Upgrades
OE Match Performance Chips are designed specifically for the Porsche 964, optimising the Bosch Motronic engine management to improve throttle response, torque and overall drivability. Whether your car is fitted with a factory flywheel, an RS lightweight flywheel, standard silencers or muffler bypass pipes, Design911 offers model-specific calibrations developed to maximise performance while maintaining factory reliability.
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
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Maintain efficient cabin heating and ventilation with this OE Match Heater Blower Hose, manufactured as a direct replacement. Produced to OE-style specifications, this flexible heater blower hose is designed to transfer heated air from the blower system to the vehicle's heating and ventilation ducts, ensuring consistent airflow and effective cabin temperature control.
Fits:
- Porsche 911 1975-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1979 3.0L / SC
Diagram Ref No 9
Over time, the original hose can become brittle, split, crushed, or deteriorate due to continual exposure to heat, vibration, and age. A damaged heater blower hose can reduce airflow, decrease heating efficiency, and allow heated air to escape before it reaches the passenger compartment. Replacing a worn hose restores the efficiency of the heating system and helps maintain passenger comfort. This OE Match heater blower hose is ideal for routine maintenance, heating system repairs, and Porsche restoration projects.
What This Product Does:
- Transfers heated air from the blower to the heating system.
- Maintains efficient airflow through the ventilation ducts.
- Supports effective cabin heating and demisting performance.
- Helps minimise heat loss within the heating system.
- Replaces split, crushed, or deteriorated original hoses.
- Restores efficient operation of the heating and ventilation system.
- Provides an OE-style fit and dependable quality.
Symptoms Of Wear Or Failure:
- Reduced airflow from the heater vents.
- Poor cabin heating performance.
- Heated air escaping within the engine compartment.
- Split, cracked, or crushed heater hose.
- Excessive deterioration caused by heat or age.
- Difficulty maintaining cabin temperature.
- Heating system restoration requiring replacement ducting.
Why Replacement Matters:
- The heater blower hose is an essential component of the Porsche heating and ventilation system, carrying warmed air from the blower assembly to the cabin. A damaged or deteriorated hose can reduce airflow, decrease heating efficiency, and allow valuable heated air to escape, resulting in poor cabin comfort and less effective windscreen demisting.
- Replacing a worn heater blower hose restores proper airflow, improves heating performance, and helps ensure the heating and ventilation system operates as intended. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Heater Blower Hose provides the correct fit, dependable performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91121127202
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
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Maintain the integrity of your Porsche's fuel system with this OE Match Fuel Expansion Tank, manufactured as a direct replacement. Produced to OE-style specifications, this fuel expansion tank is designed to accommodate fuel expansion caused by temperature changes while helping to control fuel vapours within the evaporative emissions system. It ensures excess fuel has sufficient space to expand without placing unnecessary pressure on the fuel tank or associated components.
Fits:
- Porsche 911 1980-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Diagram Ref No 8
Over time, the original expansion tank can become brittle, crack, or develop leaks due to age, fuel exposure, and repeated temperature cycles. A damaged tank can lead to fuel vapour leaks, fuel odours, and reduced efficiency of the evaporative emissions system. Replacing a worn or leaking expansion tank restores the correct operation of the fuel system while helping to maintain vehicle safety and reliability. This OE Match fuel expansion tank is ideal for routine maintenance, fuel system repairs, and Porsche restoration projects.
What This Product Does:
- Accommodates fuel expansion caused by temperature changes.
- Helps regulate pressure within the fuel system.
- Reduces the risk of fuel vapour escaping.
- Supports the correct operation of the evaporative emissions system.
- Replaces cracked, leaking, or deteriorated original expansion tanks.
- Helps maintain a sealed and efficient fuel system.
- Provides an OE-style fit and dependable quality.
Symptoms Of Wear Or Failure:
- Fuel smell around the vehicle.
- Cracks or damage to the expansion tank.
- Visible fuel or vapour leaks.
- Brittle or deteriorated plastic housing.
- Fuel system pressure irregularities.
- Damage discovered during fuel system servicing or restoration.
- Perished or leaking connections around the expansion tank.
Why Replacement Matters:
- The fuel expansion tank is an important component of the Porsche fuel and evaporative emissions system, providing space for fuel to expand safely as temperatures change while helping to prevent fuel vapour from escaping into the atmosphere. A cracked or leaking expansion tank can reduce the effectiveness of the fuel system, create fuel odours, and increase the risk of vapour leaks.
- Replacing a damaged expansion tank restores the correct operation of the fuel system, helps maintain proper pressure control, and contributes to safe, reliable vehicle operation. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Fuel Expansion Tank provides the correct fit, dependable performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91120138100
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
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OE Match control arm hydraulic bush stop for Porsche 970.2 Panamera models from 2014 onwards. This replacement suspension component helps support correct control arm bush location and stable front suspension operation.
Sold individually, 2 required per vehicle
Fits:
Porsche 970.2 Panamera 2014 - 2016
Diagram ref no. 21
The hydraulic bush stop helps control movement of the control arm bush within the suspension assembly. It supports correct bush location, helps limit unwanted movement, and contributes to stable steering, braking, and suspension response.
Functions
• Replaces the control arm hydraulic bush stop
• Supports the hydraulic control arm bush
• Helps maintain correct control arm location
• Assists with suspension stability and alignment control
• Helps reduce unwanted bush movement, vibration, and noise
• Suitable for control arm, bush, or front suspension service
• OE Match replacement for Porsche Panamera suspension repair.
Why Replace This Part?
Control arm bush stops can wear, distort, crack, corrode, or become damaged due to suspension load, road impact, vibration, age, and previous suspension work. A worn or damaged stop may allow excess movement in the control arm bush area, contributing to knocking, vibration, vague steering, poor alignment, or uneven tyre wear. Replacing the bush stop helps restore correct support and suspension control.
When to Replace This Part
• Control arm bushes are being replaced
• Front suspension knocking, vibration, or looseness is present
• Steering feels vague or unstable
• Wheel alignment cannot be set or held correctly
• Uneven tyre wear is present
• The original bush stop is worn, cracked, distorted, corroded, or missing
• The vehicle is undergoing Porsche Panamera front suspension service.
Where it fits on the car
This bush stop fits within the control arm hydraulic bush assembly on Porsche 970.2 Panamera models. Exact position can vary depending on suspension layout and repair position.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97034124422
The product you are viewing cross references to these numbers
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
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This OE Match O-ring seal is a replacement coolant pipe sealing ring used within the engine cooling system. It is designed to match the original-style fitment and function, helping restore a secure seal at the water pipe joint.
Sold individually
Fits:
Porsche 987.1 Boxster 2005 - 2008
Porsche 987.2 Boxster 2009 - 2012
Porsche 987C.1 Cayman 2005 - 2008
Porsche 987C.2 Cayman 2009 - 2012
Diagram ref no 39
The O-ring seals the water pipe connection to prevent coolant seepage or pressure loss. A correctly fitted seal helps maintain cooling system integrity, stable coolant circulation, and reliable engine temperature control.
Functions
• Replaces the water pipe O-ring seal
• Seals the coolant / water pipe connection
• Helps prevent coolant leaks and seepage
• Supports correct cooling system pressure
• Suitable for water pipe, thermostat, radiator hose, or coolant system service
• Replaces hardened, flattened, cracked, swollen, or damaged
• O-rings OE Match replacement for Porsche 987 cooling system repair
Why Replace This Part?
Coolant O-rings can harden, flatten, crack, swell, or lose sealing ability due to heat cycles, coolant exposure, pressure, age, and previous service work. A worn or damaged O-ring may cause coolant leaks, low coolant warnings, pressure loss, overheating, or residue around the pipe connection. Replacing the seal helps restore proper coolant system sealing.
When to Replace This Part
• Coolant is leaking around the water pipe connection
• The water pipe or related hose has been removed
• The original O-ring is hard, flattened, cracked, swollen, or damaged
• Cooling system pressure loss is being investigated
• Low coolant warnings are present
• Preventative replacement is required during cooling system service
• The vehicle is undergoing Porsche 987 Boxster or Cayman cooling system repair
Where it fits on the car
This O-ring fits at the water pipe connection within the engine cooling system on Porsche 987 Boxster and Cayman models. Exact position can vary depending on engine type and coolant pipe layout.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99610680107
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
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OE Match O-ring for power steering pump drive train, 40 x 4, for Porsche 964 and 993 models. This replacement sealing O-ring helps prevent oil or fluid leakage around the power steering pump drive area and supports correct drivetrain sealing during service or repair.
Sold individually
Fits:
Porsche 964 1989 -1994
Porsche 993 1994 - 1998
Diagram ref no 3
The O-ring seals the power steering pump drive train connection to help prevent fluid seepage and maintain system integrity. A correctly fitted seal helps keep the pump drive area clean, reduces leakage risk, and supports reliable power steering system operation.
Functions
• Replaces the power steering pump drive train
• O-ring Seals the pump drive train connection
• Helps prevent fluid leaks and seepage
• Supports correct power steering system sealing
• Suitable for pump drive, steering system, or engine bay service
• Replaces hardened, flattened, cracked, swollen, or damaged
• O-rings OE Match replacement for Porsche 964 and 993 power steering repair
Why Replace This Part?
O-rings can harden, flatten, crack, swell, or lose sealing ability due to age, heat, fluid exposure, pressure cycles, and vibration. A worn or damaged O-ring may allow oil or power steering fluid seepage around the drive train area, causing residue, fluid loss, contamination, or failed inspection. Replacing the O-ring helps restore proper sealing and helps prevent repeat leaks.
When to Replace This Part
• Fluid seepage is present around the power steering pump drive area
• The power steering pump or drive train components have been removed
• The original O-ring is hard, flattened, cracked, swollen, or damaged
• Power steering system sealing work is being carried out
• Engine bay fluid residue is visible near the pump drive assembly
• Preventative replacement is required during steering system service
• The vehicle is undergoing Porsche 964 or 993 restoration
Where it fits on the car
This O-ring fits within the power steering pump drive train / pump drive sealing area on Porsche 964 and 993 models. It forms part of the power steering pump drive sealing arrangement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99970729340
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
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Secure your Porsche headlamp assembly with this OE Match Upper Headlamp Clamping Spring, manufactured as a direct replacement. Produced to OE-style specifications, this clamping spring is designed to hold the upper section of the headlamp assembly firmly in position, ensuring correct alignment and preventing movement caused by vibration during driving.
Sold Each.
x6 Required Per Car.
Fits:
- Porsche 911 1970-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Diagram Ref No 12
Over time, the original spring can lose tension through repeated use, corrosion, or fatigue. A weakened or damaged clamping spring may allow the headlamp to become loose, resulting in poor alignment, vibration, unwanted movement, or difficulty securing the headlamp correctly. Replacing the clamping spring restores the proper retention of the headlamp assembly while helping to maintain the original fit and appearance. This OE Match upper headlamp clamping spring is ideal for routine maintenance, lighting repairs, and Porsche restoration projects.
What This Product:
- Secures the upper section of the headlamp assembly.
- Maintains correct headlamp alignment.
- Prevents movement caused by road vibration.
- Helps ensure the headlamp remains securely mounted.
- Replaces weakened, corroded, or damaged original springs.
- Supports safe and reliable headlamp installation.
- Provides an OE-style fit and dependable quality.
Symptoms Of Wear Or Failure:
- Loose or unstable headlamp assembly.
- Reduced spring tension.
- Corroded or broken clamping spring.
- Difficulty securing the headlamp during installation.
- Headlamp movement while driving.
- Misaligned headlamp caused by insecure mounting.
- Restoration or lighting repairs requiring replacement retaining hardware.
Why Replacement Matters:
- The upper headlamp clamping spring is a small but essential component that keeps the headlamp assembly securely retained within its mounting. Correct spring tension helps maintain accurate headlamp alignment, prevents vibration, and ensures the lighting system remains securely installed during normal driving.
- Replacing a worn or weakened clamping spring restores secure headlamp retention, helps maintain proper beam alignment, and contributes to the reliability and appearance of the vehicle's lighting system. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Upper Headlamp Clamping Spring provides the correct fit, dependable performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90163111602
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
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Maintain clear visibility in all weather conditions with this OE Match Front Set of Wiper Blades, Silver, manufactured as a direct replacement. Produced to OE-style specifications, this matching pair of front wiper blades is designed to provide efficient windscreen clearing while preserving the period-correct appearance of classic Porsche models with their silver finish.
Fits:
- Porsche 911 1965-1967 2.0L / 912 SWB (F)
Diagram Ref No 11
Over time, wiper blades deteriorate through exposure to sunlight, heat, moisture, and regular use. The rubber wiping edge can harden, crack, or split, reducing its ability to clear rain, dirt, and road spray effectively. Replacing worn wiper blades restores clear visibility, reduces windscreen smearing, and contributes to safer driving in adverse weather conditions. This OE Match front set of silver wiper blades is ideal for routine maintenance, repairs, and Porsche restoration projects.
What This Product Does:
- Clears rain, road spray, and debris from the windscreen.
- Improves driver visibility in wet weather.
- Provides smooth and even wiping performance.
- Helps reduce streaking and smearing.
- Restores the original appearance with a period-correct silver finish.
- Replaces worn, damaged, or deteriorated original wiper blades.
- Provides an OE-style fit and dependable quality.
Symptoms Of Wear Or Failure:
- Streaking or smearing across the windscreen.
- Wiper blades skipping or chattering during operation.
- Split, cracked, or hardened rubber wiping edges.
- Poor clearing performance in wet conditions.
- Excessive noise while the wipers are operating.
- Corroded or damaged blade frames.
- Scheduled vehicle servicing or restoration requiring replacement wiper blades.
Why Replacement Matters:
- The front wiper blades are essential safety components that maintain a clear field of vision by removing water, dirt, and debris from the windscreen. As the rubber elements age and wear, wiping efficiency decreases, resulting in reduced visibility, streaking, and increased driver distraction during poor weather.
- Replacing worn wiper blades restores effective windscreen clearing, improves driving safety, and helps prevent unnecessary wear on the windscreen surface. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Front Set of Wiper Blades, Silver provides the correct fit, reliable wiping performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90162831100
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
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Saturday: Closed
Sunday: Closed