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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

Ninemeister

Ninemeister
About Ninemeister

Ninemeister for Porsche

Ninemeister parts for Porsche models from Design911, combining specialist Porsche knowledge with real-world upgrade and maintenance experience

A Quick Look at Ninemeister

Ninemeister 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 Ninemeister 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 or position, and connector type where relevant.

  • Typical reasons people choose these parts include preventative maintenance on known weak points and building sharper, well-tested handling or performance packages rather than “cheap fixes”.
  • Common triggers for work include oil leaks, cooling issues, tired suspension or drivetrain bushes, brake fade, and repeat failures from non-specialist repairs.
  • Practical tip: diagnosis and parts choice are usually more accurate when a Porsche specialist is involved, especially on modified or higher-mileage cars.
  • Before upgrades, consider supporting changes such as alignment, tyres, fluids, and cooling to keep the setup reliable.

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 Rebuild Parts — Engine rebuild parts are typically replaced during a planned overhaul or when tests point to internal wear, such as loss of compression, high oil consumption, persistent leaks, abnormal noises, or contamination found in the oil. Many Porsche owners and specialists choose to renew chains, guides, bearings, seals, gaskets, and hardware together while the engine is apart to reduce the chance of repeat strip-downs and to restore long-term reliability.

  • Before committing to major work, carry out compression and leak-down tests, borescope inspections, and careful oil/filter checks.
  • “While you’re in there”, it is common to replace timing components, critical seals, and other hard-to-access wear items to future-proof the rebuild.

Turbo Chargers / Intercoolers & Parts — Turbochargers and intercooler components are changed when there is loss of boost, smoking under load, shaft play, or oil contamination in the intake system. On Porsche turbo models, keeping charge temperatures under control and pipework leak-free is key to consistent power and reliability, so owners often replace or upgrade these parts when chasing performance gains or resolving boost-related faults.

  • Because boost leaks can feel similar to turbo wear, pressure testing the system is an important step before replacing major parts.
  • It is often recommended to renew oil feed and return lines when fitting a new or rebuilt turbo to protect the investment.

Engine Tuning — Engine tuning work is usually carried out to improve drivability, throttle response, and fuel efficiency, or to match the calibration to hardware changes such as intake, exhaust, or forced induction upgrades. On Porsche engines, a sound mechanical base is essential; tuning is used to refine how the engine delivers its power, not to hide underlying issues like poor compression, unstable fuelling, or cooling problems.

  • Tuning cannot fix mechanical faults, so checks such as compression or leak-down tests, sensor data review, and inspection for boost or vacuum leaks should come first.
  • Reliability is maintained by pairing any increase in load or boost with suitable supporting modifications and conservative calibration.

Gearbox / Transmission — Gearbox and transmission parts are replaced when there are shifting problems, noises, leaks, or as part of a high-mileage refresh or performance upgrade. On Porsche models this can include clutches, synchros, bearings, mounts, linkages, differentials, or complete gearboxes, with the focus on selecting components matched to the specific transmission type and intended use.

  • Not all driveline noise or poor shifting comes from the gearbox itself; clutch condition, mounts, linkage adjustment and correct oil are all worth checking first.
  • Changing transmission oil to the correct specification is often a sensible early step when diagnosing minor shift quality issues.

Flywheel / Torque — Flywheels and torque converters are usually changed when there is judder, rattle, vibration, or evidence of heat damage, or alongside a major clutch or transmission service. On manual Porsche models, the condition and type of flywheel strongly influence drivability and noise levels, while on automatics and PDK-type systems the torque converter is central to smooth take-up and shift quality.

  • Dual-mass flywheels with excessive play or rattle are generally replaced rather than resurfaced to avoid damaging a new clutch.
  • Upgrading to a single-mass, lighter flywheel can sharpen response but typically increases drivetrain noise at idle and low rpm, something to consider for road use.

Explore Ninemeister at Design911

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

DISPLAYING 49 to 64 (of 117 products)
<< 3 4 5 6 >>
9MPAB25420200
Product Information
Product Information
Sports exhaust downpipes with catalytic converter and heatshield.
Sold as a pair - left and right

Fits:
Porsche 9YA Cayenne S 4.0ltr - 2018 to 2023
Porsche 9YA Cayenne GTS 4.0ltr - 2018 to 2023
Porsche 9YA Cayenne turbo 4.0ltr - 2018 to 2023
Porsche 9YA Cayenne turbo S E-hybrid 4.0ltr - 2018 to 2023

Features :
  • Reduced back pressure with higher flow
  • Made from SS304L lightweight stainless steel
  • Reduction in exhaust gas temperatures
  • Improved throttle response 
  • Improved exhaust note with no drone, resonation or vibration
  • Saves 2.5kg weight 
  • No CEL (check engine light) warning
  • Belgium made high quality tricore 300 catalytic converters using two catalyst within the downpipe
  • 20hp gain and 30nm
  • Fit cars with or without OPF 



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9MPAB25420200
PAB254801C
PAB254801CX
PAB254850D
PAB254850DX
PAB254801
PAB254801X
PAB254850B
PAB254850BX
PAB254800
PAB254800X
PAB254801B
PAB254801BX
9Y0254800A
9Y0254800AX
PAB254850
PAB254850X
PAB254850C
PAB254850CX
9Y0254850A
9Y0254850AX

The product you are viewing cross references to these numbers
9M718RSGTF
Product Information
Product Information
GTF alloy wheel set from Ninemeister. 
Price is for a set of 4 wheels

Fits:
Porsche 718 Cayman GT4 RS
Porsche 718 Boxster Spyder RS

Front wheels - 20x9" and weigh 9.5kg
Rear wheels - 20x11" and weigh 11.2Kg 

Please Note - Wheels are made to order and carry a lead time of up to 12 weeks

When ordering wheels, please specify the desired offset (if known) and vehicle details in comments box at checkout stage
If offset is unknown please leave vehicle details (VIN) and we can advise.

Material: Forged 6061 fir high strength stiffness
We utilise an industry leading 10,000 ton of pressure to form these wheels to retain strength, rigidity and lightweight design

Available is standard colours or your custom colours (take the PTS option)

9M90026500151
Product Information
Product Information
Billet aluminium black anodised wheel valve cap set.
Set of four caps

Key Features:
  • CNC machined from high-strength 6061-T6 aluminum alloy (no plastic).
  • Universal fitment for all Schrader style valves.
  • Premium quality, anodized coloring with UV resistant finish coat.
  • Sold as a car set
Specifications:
  • Material: 6061-T6 Aluminum
  • Weight:10g   

Note: Not for cars with Tyre pressure monitoring

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9M90026500151
00004460100

The product you are viewing cross references to these numbers
9MTDC
Product Information
Product Information
Turbo DC alloy wheel set from Ninemeister.
Price is for a set of 4 wheels

Fits:
Porsche 964
Porsche 993 
Porsche 996
Porsche 997
Porsche 991
Porsche 992
Porsche 986 Boxster
Porsche 981 Boxster / Cayman
Porsche 718 Boxster / Cayman

Please Note - Wheels are made to order and carry a lead time of up to 12 weeks

Material: Forged 6061 fir high strength stiffness
We utilise an industry leading 10,000 ton of pressure to form these wheels to retain strength, rigidity and lightweight design

Available is standard colours or your custom colours (take the PTS option)

When ordering wheels, please specify the desired offset (if known) and vehicle details in comments box at checkout stage
If offset is unknown please leave vehicle details (VIN) and we can advise.


9M992298019
Product Information
Product Information

Sports exhaust silencer valved bypass x pipe titanium

Fits:
Porsche 992.1 Carrera 2 / Carrera 4 - 2019 to 2024
Porsche 992.1 Carrera 2S / Carrera 4S - 2019 to 2024
Porsche 992.1 Carrera GTS / Carrera 4 GTS - 2019 to 2024
Porsche 992.1 Targa / Targa 4 GTS - 2019 to 2024
Porsche 992.1 turbo / turbo S - 2019 to 2024
Porsche 992.1 Dakar - 2019 to 2024
Porsche 992.2 GTS - 2024 Onwards

9m 992 Carrera/Turbo/S Titanium valved X-pipe centre by pass pipe

  • Performance gains of 20hp minimum and 20nm
  • Improved throttle response
  • Direct fit no remap required but recommended
  • Made from Titanium TC4
  • No CEL (check engine light) warnings
  • 70% weight saving over the stock silencer

9m 992 Carrera / Turbo / S Titanium valved X-pipe by pass pipe deletes the stock centre silencer from the rear of the car with a high flow  X-pipe design made from Titanium TC4 and gives the car the extra deep enhanced sound the car is crying out for.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9M992298019
992251062A
992298019

The product you are viewing cross references to these numbers
9MFIXEDLWBRCKT992
Product Information
Product Information
Seat recliner bracket set for Fixed lightweight bucket seats. 
Set is for one seat only - 2 required per car

Fits:
Porsche  992 GT3 / GT3 RS - 2019 to 2024
Porsche 992 Touring - 2019 to 2024
Porsche 992 S/T- 2019 to 2024


These brackets raise your Porsche LWB (lightweight bucket) seats approximately 25mm at the front, reclining the seat for much better comfort and more headroom when wearing a helmet on trackdays.

Constructed of Billet 6061-T6 material

Hard anodized in black 



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9MFIXEDLWBRCKT992
9GT881105BY
9GT881105A
9GT881106BY
9GT881106A

The product you are viewing cross references to these numbers
9MRLIGHT
Product Information
Product Information
R light alloy wheel set from Ninemeister.
Price is for a set of 4 wheels

Fits:
Porsche 964
Porsche 993 
Porsche 996
Porsche 997
Porsche 991
Porsche 992
Porsche 986 Boxster
Porsche 981 Boxster / Cayman
Porsche 718 Boxster / Cayman

Please Note - Wheels are made to order and carry a leadtime of up to 12 weeks

Material: Forged 6061 fir high strength stiffness
We utilise an industry leading 10,000 ton of pressure to form these wheels to retain strength, rigidity and lightweight design

Available is standard colours or your custom colours (take the PTS option)

When ordering wheels, please specify the desired offset (if known) and vehicle details in comments box at checkout stage
If offset is unknown please leave vehicle details (VIN) and we can advise.


9M9111173171
Product Information
Product Information
Race sports exhaust silencer bypass x pipe.

Fits:
Porsche 991.1 turbo / turbo S - 2014 to 2016
Porsche 991.2 turbo / turbo S - 2016 to 2019

9m 991 Turbo Titanium  X-pipe centre by pass pipe

  • Exhaust reuses the stock tailpipes (tailpipes not included)
  • Direct bolt on
  • Fits all Porsche 991.1 and 991.2 Turbo / Turbo S
  • Made from Titanium TC4

9m 991 Turbo/S centre by pass pipe deletes the stock centre silencer from the rear of the car with a high flow  X-pipe design made from Titanium TC4 and gives the car the extra deep enhanced sound the muffled system is crying out for.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9M9111173171
99111173170
99111173171
99111173140

The product you are viewing cross references to these numbers
9M99711102732
Product Information
Product Information
9m Sports exhaust silencer bypass x pipe. 

Fits:
Porsche 997.2 turbo - 2009 to 2012

9m 997.2 turbo X pipe race exhaust

  • Exhaust reuses the stock tailpipes (tailpipes not included)
  • 300 cell sport cats
  • No CEL (check engine light) issues
  • 304 Stainless steel X pipe not silenced construction
  • Saves 2.5kg over the stock system 
  • 20np+ gains
  • Constructed from high-quality C.N.C. mandrel-bent T304L stainless steel 
  • Ninemeister will not guarantee any compliance with Emissions standards and testing worldwide.  



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9M99711102732
99711102730
99711102731
99711102732
99711300930
997113009AX
99711301030
997113010AX

The product you are viewing cross references to these numbers
9M982251052
Product Information
Product Information
Sports exhaust silencer delete system. 

Fits:
Porsche 718 Boxster / Boxster T 2.0ltr - 2017 Onwards
Porsche 718 Boxster S 2.5ltr - 2017 Onwards
Porsche 718 Cayman / Cayman T 2.0ltr - 2017 Onwards
Porsche 718 Cayman S 2.5ltr - 2017 Onwards

9m Titanium 718 Cayman/Boxster 2.0ltr - 2.5ltr race exhaust system from turbo back with catalytic converter
  • The ultimate lightweight road/race exhaust with an incredible GT like sound.
  • 9m exhaust including titanium tips weigh 8kg (17.6lb) - the factory PSE Exhaust system weighs 30kg (66lb)
  • Complete 3" diameter titanium construction
  • Direct Bolt on
  • With a choice of silver or black titanium slash cut tailpipes
  • Minimum horsepower gains of 20bhp
  • Recommended ECU remap required to optimise the reduction in backpressure and extra airflow also to stop a CEL occurring.

 Ninemeister will not guarantee any compliance with Emissions standards and testing worldwide. 

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9M982251052
982254400H
982254400AB
982254400BX
982254400HX
982254400G
982254400AA
982254400AX
982254400GX

The product you are viewing cross references to these numbers
9MLIGHT
Product Information
Product Information
Light alloy wheel set from Ninemeister.
Price is for a set of 4 wheels

Fits:
Porsche 964
Porsche 993 
Porsche 996
Porsche 997
Porsche 991
Porsche 992
Porsche 986 Boxster
Porsche 981 Boxster / Cayman
Porsche 718 Boxster / Cayman

Please Note - Wheels are made to order and carry a leadtime of up to 12 weeks

Material: Forged 6061 fir high strength stiffness
We utilise an industry leading 10,000 ton of pressure to form these wheels to retain strength, rigidity and lightweight design

Available is standard colours or your custom colours (take the PTS option)

When ordering wheels, please specify the desired offset (if known) and vehicle details in comments box at checkout stage
If offset is unknown please leave vehicle details (VIN) and we can advise.


9MSSTREET
Product Information
Product Information
Superstreet alloy wheel set from Ninemeister.
Price is for a set of 4 wheels

Fits:
Porsche 964
Porsche 993 
Porsche 996
Porsche 997
Porsche 991
Porsche 992
Porsche 986 Boxster
Porsche 981 Boxster / Cayman
Porsche 718 Boxster / Cayman

Please Note - Wheels are made to order and carry a leadtime of up to 12 weeks

Material: Forged 6061 fir high strength stiffness
We utilise an industry leading 10,000 ton of pressure to form these wheels to retain strength, rigidity and lightweight design

Available is standard colours or your custom colours (take the PTS option)

When ordering wheels, please specify the desired offset (if known) and vehicle details in comments box at checkout stage
If offset is unknown please leave vehicle details (VIN) and we can advise.


9MSLIGHT
Product Information
Product Information
Superlight alloy wheel set from Ninemeister.
Price is for a set of 4 wheels

Fits:
Porsche 964
Porsche 993 
Porsche 996
Porsche 997
Porsche 991
Porsche 992
Porsche 986 Boxster
Porsche 981 Boxster / Cayman
Porsche 718 Boxster / Cayman

Please Note - Wheels are made to order and carry a leadtime of up to 12 weeks

Material: Forged 6061 fir high strength stiffness
We utilise an industry leading 10,000 ton of pressure to form these wheels to retain strength, rigidity and lightweight design

Available is standard colours or your custom colours (take the PTS option)

When ordering wheels, please specify the desired offset (if known) and vehicle details in comments box at checkout stage
If offset is unknown please leave vehicle details (VIN) and we can advise.


9MSTWIST
Product Information
Product Information
Supertwist alloy wheel set from Ninemeister.
Price is for a set of 4 wheels

Fits:
Porsche 964
Porsche 993 
Porsche 996
Porsche 997
Porsche 991
Porsche 992
Porsche 986 Boxster
Porsche 981 Boxster / Cayman
Porsche 718 Boxster / Cayman

Please Note - Wheels are made to order and carry a leadtime of up to 12 weeks

Material: Forged 6061 fir high strength stiffness
We utilise an industry leading 10,000 ton of pressure to form these wheels to retain strength, rigidity and lightweight design

Available is standard colours or your custom colours (take the PTS option)

When ordering wheels, please specify the desired offset (if known) and vehicle details in comments box at checkout stage
If offset is unknown please leave vehicle details (VIN) and we can advise.


9MSDIAL18
Product Information
Product Information
Speed Dial 2 Piece Alloy Wheel set from Ninemeister
Price is for a set of 4 wheels

Fits:
Porsche 964
Porsche 993 
Porsche 996
Porsche 997
Porsche 991
Porsche 992
Porsche 986 Boxster
Porsche 981 Boxster / Cayman
Porsche 718 Boxster / Cayman

Please Note - Wheels are made to order and carry a leadtime of up to 12 weeks

Material: Forged 6061 fir high strength stiffness
We utilise an industry leading 10,000 ton of pressure to form these wheels to retain strength, rigidity and lightweight design

Available is standard colours or your custom colours (take the PTS option)

When ordering wheels, please specify the desired offset (if known) and vehicle details in comments box at checkout stage
If offset is unknown please leave vehicle details (VIN) and we can advise.




9M99611110176
Product Information
Product Information
9m Equal length exhaust manifold set in stainless steel. 
Sold as a pair - left and right

Fits:
Porsche 997.1 turbo - 2007 to 2008
Porsche 997.1 GT2 - 2007 to 2008

Made from SS321L lightweight stainless steel these exhaust manifolds offer reduced back pressure with higher flow

  • Performance gains of 20hp minimum and 20nm
  • Improved throttle response
  • Direct fit. No remap required but recommended
  • No CEL (check engine light)



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9M99611110176
99611110176
99611110276

The product you are viewing cross references to these numbers
DISPLAYING 49 to 64 (of 117 products)
<< 3 4 5 6 >>