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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net/images/schemaLogo.png +443456003478 https://d911api.datadial.net Facebook Instagram

DesignTek

DesignTek
About DesignTek

DesignTek for Porsche

DesignTek parts for Porsche models from Design911.

A Quick Look at DesignTek

DesignTek 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 DesignTek 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.

  • Typical reasons to choose these parts include fixing common wear points, returning a Porsche to standard performance, and managing running costs on older cars.
  • Common triggers for replacement are leaks, knocks, worn mounts, poor ride quality, and intermittent operation of affected components.
  • Watch for real-world symptoms such as hesitation, flat spots, noisy or restricted intake, warning lights, rough running, and reduced fuel economy.
  • Before upgrading or tuning, ensure underlying mechanical issues are resolved rather than masked by new parts.
  • When servicing or modifying, inspect adjacent components at the same time to avoid repeat labour or missed wear items.
  • Check what fittings, seals, and hardware are included with each part and add any required extras so the job can be completed in one go.

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.

Engine Tuning — Engine tuning components for Porsche are typically used to improve drivability, throttle response, and power delivery, or to support other hardware changes where listed.

  • Confirm the engine’s health and check for boost or vacuum leaks before any tuning work.
  • Review sensor data, oil and coolant temperatures, and fuel delivery to ensure the car is mechanically sound.

Air Filters — Air filters for Porsche applications help maintain correct airflow while protecting the engine from dust and debris, with changes usually driven by routine service or performance goals.

  • Replace filters more frequently if the car is used in dusty or harsh environments.
  • Avoid over-oiling reusable filters to reduce the risk of sensor contamination where fitted.

Air Induction Kits — Air induction kits for Porsche are selected to alter airflow and sound and, where design allows, to reduce restriction or manage intake temperatures as part of a wider tuning package.

  • Ensure the kit maintains proper sealing and sensible intake air temperatures to protect drivability.
  • Check mounting security and routing after installation to minimise rattles, hot-air ingestion, or water exposure.

Service Parts — Service parts for Porsche are changed as part of scheduled maintenance to protect the engine and supporting systems, helping preserve performance, reliability, and efficiency.

  • Use correct-specification oils, filters, plugs, and fluids and keep a clear record of what has been replaced.
  • Shorten service intervals if the car sees frequent short journeys or hard use.

Air Filters — Replacement and performance air filters for Porsche applications are used to maintain clean, consistent airflow and can also support specific performance or motorsport needs where appropriate.

  • Inspect the airbox or housing when changing the filter and ensure the seal seats evenly all the way around.
  • If a performance filter is used, follow the maker’s cleaning and re-oiling instructions carefully.

Explore DesignTek at Design911

View the current DesignTek range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

DISPLAYING 417 to 432 (of 434 products)
Special Offer
360210996
Product Information
Product Information
DesignTek Rear Strut Braces

Fits:
Porsche 996 1997-04 (excluding Cabriolets)

Finished in light weight but very strong carbon fibre tubing. Chassis stiffening devices adapt to the OEM strut mounts and helps to reduce chassis flex for better cornering and more precise handling on the street or track. This suspension upgrade is a must for any street or track driven car - Increase your driving experience and become one with the road.
Special Offer
360210986
Product Information
Product Information
Strut brace bar

Fits:
Porsche 996 1997-04 FRONT
Porsche 986 Boxster 1997-04 FRONT

DesignTek Front Strut Braces Finished in light weight but very strong carbon fibre tubing. Chassis stiffening devices adapt to the OEM strut mounts and helps to reduce chassis flex for better cornering and more precise handling on the street or track. This suspension upgrade is a must for any street or track driven car - Increase your driving experience and become one with the road.

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360210986
3602109861
3602109862

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Special Offer
360210964
Product Information
Product Information
DesignTek Front Strut Braces Finished in light weight but very strong carbon fibre tubing. Chassis stiffening devices adapt to the OEM strut mounts and helps to reduce chassis flex for better cornering and more precise handling on the street or track. This suspension upgrade is a must for any street or track driven car - Increase your driving experience and become one with the road.

Fits:
Porsche 964 C2/C4
Porsche 965 Turbo
Porsche 993 C2 (NOT 993 4WD)

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360210964
96434304200

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Special Offer
360210911
Product Information
Product Information
DesignTek Front Strut Braces Finished in light weight but very strong carbon fibre tubing. Chassis stiffening devices adapt to the OEM strut mounts and helps to reduce chassis flex for better cornering and more precise handling on the street or track. This suspension upgrade is a must for any street or track driven car - Increase your driving experience and become one with the road.

Fits:
Porsche 911 & Turbo 1969-89

Please note:  You will require longer bolts M10 x 25 (not provided with the part). The strut brace needs to be mounted to the rear inner shock mount bolts.

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360210911
360210911
PCG50133500

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INDUCTIONKIT20
Product Information
Product Information
Designed to give 25% more air flow, which in turn gives more power.

NOTE: For manual cars only

Installing the cold air performance enhancement kit will make any standard 996 with factory mufflers sound as if you have added a very mild performance exhaust. This is perfect for any 996 owner that wants his car to sound slightly more aggressive than stock.

The cold air kit adds 1.5 liters of cold air by eliminating the plastic factory muffler in air pipe, this allows the engine to draw cold air across entire topside of air box (left and right rather than just from the right) Adds 0.42 seconds faster acceleration 3000-6000 RPM.

The cold air kit is made from 4 ply silicone tube - better flow from air box to throttle body.

No "Check engine" lights as you retain the factory MAF.

Please note this item fits MANUAL CARS ONLY Replacing Factory black hose 99611022157.


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INDUCTIONKIT20
99611022157

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99316700
Product Information
Product Information
Replace your restrictive air box and filter with a PowerFlow kit for improved air volume and velocity, and increased horsepower. A better breathing engine also gives you faster throttle response. Each design has been flow bench and engine dyno tested to assure maximum performance. PowerFlow kits include the PowerFlow intake unit, lifetime air filter, instructions, and all hardware.

Cooler air = MORE POWER + 8-10BHP.
Cone filters have superior air flow characteristics as compared to flat panel filters. The cone filter better structures the air as it enters through the filter and the additional intake length and shape of this system further increases air flow for smoother straighter more formed air.

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99316700
993167003
993167004
993167005

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Special Offer
3603109871
Product Information
Product Information
DesignTek Air Induction systems for the Porsche Cayman S. Engineered utilizing state of the art CAD CAM 3D modeling, CNC machining, computer controlled Superflow air flow testing, rotational molding, injection molding and countless man hours, these systems represent the apex of air induction technologies. All of our systems install in the factory location and utilize the OEM "ram air" fresh air ducts for lower air intake temperatures and added power. Additionally, our systems also incorporate a custom cotton air filter and a 6" injection molded Venturi that acts as a vacuum for cold-air. All these components work together to create the most powerful Porsche air intake systems on the market today. This system adds 6-8 HP/TQ.

designtek

Download fitting instructions

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3603109871
98711013300
98711013301
98711002100

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Special Offer
3602009961
Product Information
Product Information
DesignTek lowering springs offer the handling characteristics and aggressive appearance that Porsche owners have been looking for, without the harsh ride characteristics of less-advanced spring systems. DesignTek Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive.
SET OF 4

Lowers by: 30mm

Fits:
Porsche 996 C2 1997 - 2005

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3602009961
99634353101
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99634353115
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99634353116
99634353116504
99634353111
99634353111504
99634353123
99634353123504
99634353119
99634353119504
99634353112
99634353112504
99634353120
99634353120504
99634353124
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99633353103
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99633353136
99633353136504
99633353123
99633353123504
99633353104
99633353104504
99633353137
99633353137504

The product you are viewing cross references to these numbers
3602009932
Product Information
Product Information
DesignTek Porsche lowering springs offer the handling characteristics and aggressive appearance that Porsche owners have been looking for, without the harsh ride characteristics of less-advanced spring systems. DesignTek Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive.

designtek

Lowers by: 30mm

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3602009932
99333353116
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3602009931
Product Information
Product Information
DesignTek Porsche lowering springs offer the handling characteristics and aggressive appearance that Porsche owners have been looking for, without the harsh ride characteristics of less-advanced spring systems. DesignTek Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive.

designtek

Lowers by: 35mm

Fits:
Porsche Carrera 993 1994-97

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3602009931
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99333353120
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3602009861
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Product Information
DesignTek Porsche lowering springs offer the handling characteristics and aggressive appearance that Porsche owners have been looking for, without the harsh ride characteristics of less-advanced spring systems. DesignTek Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive.

designtek

Lowers by: 20mm front and rear

Fits:
Porsche Boxster 986 2.5L
Porsche Boxster 986 2.7L
Porsche Boxster 986 3.2L

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98633353134
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98633353112
9863335311254
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Special Offer
3602009641
Product Information
Product Information
DesignTek Porsche lowering springs offer the handling characteristics and aggressive appearance that Porsche owners have been looking for, without the harsh ride characteristics of less-advanced spring systems. DesignTek Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive.

Lowers by: 30mm

Fits:
Porsche 964 C2 / C4 1989 - 1993

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3603001595
Product Information
Product Information
designtek

At the heart of the unique DesignTek air filter is a specially developed polyurethane foam which acts as a filtration medium, higher both higher performance and life expectancy then paper air filters. The PYRAMID VORTEX design outer surface area will absorb larger amounts of airborne dirt particles, while still allowing air to flow freely.
High flow with excellent filteration.

This Product Fits:

Porsche Cayenne 3.2 V6 09/03-
Porsche Cayenne 4.5 V8 11/02- (2 required)
Porsche Cayenne 4.5 V8 Turbo 11/02- (2 required)

Audi Q7 3.0 TDI V6 Quattro 03/06-
Audi Q7 3.6 FSI Turbo 09/06-
Audi Q7 4.2 V8 FSI Quattro 03/06- (2 required)

Volkswagen Touareg
Volkswagen Touareg 4.2 V8 05/03- (2 required)
Volkswagen Touareg 5.0 V10 TDI 11/02- (2 required)
Volkswagen Touareg 6.0 W12 (430bhp) 10/04- (2 required)
Volkswagen Touareg 6.0 W12 (450bhp) 03/05- (2 required)

Land Rover Range Rover III 3.7 TD V8 10/06-
Land Rover Range Rover III 4.2 V8 10/06-
Land Rover Range Rover III 3.0 TD6 05/05-

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Special Offer
99611013171/P
Product Information
Product Information
DesignTek Performance Air Filter.
Upgrade your intake system with a DesignTek Performance Air Filter, engineered to deliver increased airflow, improved throttle response, and long-lasting filtration. Designed as a direct replacement for your factory filter, DesignTek performance filters combine high-flow cotton gauze media with a durable, reusable construction - making them the ideal solution for drivers who want both performance and protection.

Fits:
Porsche 996 Turbo 2000 - 2005
Porsche 996 GT3 1999 - 2005
Porsche 996 GT2 2000 - 2005
Porsche 997.1 GT3 2007 - 2009
Porsche 997.2 GT3 2010 - 2011 (Not for RS)

Diagram ref no 2

DesignTek filters are washable and reusable, reducing the need for frequent replacements while maintaining excellent filtration efficiency. The pleated multi-layer filter media is built to capture harmful particles while allowing a greater volume of air to reach the engine - helping support more consistent power delivery and sharper acceleration.

Whether you’re driving daily, touring, or enjoying spirited performance runs, a DesignTek Performance Air Filter is a smart upgrade that provides high filtration, high flow, and long service life with minimal maintenance.

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99611013171
99611013171

The product you are viewing cross references to these numbers
99611013104/P
Product Information
Product Information
designtek

At the heart of the unique DesignTek air filter is a specially developed polyurethane foam which acts as a filtration medium, higher both higher performance and life expectancy then paper air filters. The PYRAMID VORTEX design outer surface area will absorb larger amounts of airborne dirt particles, while still allowing air to flow freely.
High flow with excellent filteration.

This Product Fits:
Porsche Boxster (986) 2.5 09/96 - 09/99
Porsche Boxster (986) 2.7 08/99 - 01/05
Porsche Boxster (986) 3.2 S 08/99 - 01/05

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99611013104
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99611013102

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Special Offer
3608000115
Product Information
Product Information
Hub Centric Wheel Spacers 15mm DesignTek for Porsche 5/130 stud Pattern

designtek

15mm Hub Centric Wheel Spacer Price is for a pair (fits one axle) 

Fits:
Porsche Boxster 986/987
Porsche Cayman 987C
Porsche 996 & 997 Carrera
Porsche 996 &997 Turbo.

Please note: You will need longer wheel bolts to accommodate the thickness of the wheel spacer Prices for the spacers are pairs
DISPLAYING 417 to 432 (of 434 products)