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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.

Weight: 6.7kg
Fits:
Porsche 718 GT4 RS 4.0L
- The Exhaust Sport Valvetronic Silencer is a performance upgrade designed specifically for Porsche 718 GT4 RS
- This silencer replaces the stock exhaust system with a valvetronic setup, offering the ability to control the sound levels of the exhaust.
- The valvetronic system allows drivers to switch between different modes, offering a quiet and more subdued exhaust note for daily driving, and a louder, more aggressive sound for spirited driving or track days.
- The upgraded silencer enhances the overall exhaust flow, reducing backpressure and increasing horsepower and torque output.
- It can provide a deeper, more exhilarating exhaust note, offering a more sporty and engaging driving experience.
- Consider local regulations and laws regarding emissions and noise levels before purchasing and installing this upgrade.
- Default position of the valve is OPEN. The car will start loud if there is no vacuum in the system and will need few seconds to build up the vacuum to close the valves.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606001840
The product you are viewing cross references to these numbers
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Fits:
Porsche 992 GT3 (non GPF Cars)
- The Exhaust Sport Valvetronic Silencer is a performance upgrade designed specifically for Porsche 992 GT3
- This silencer replaces the stock exhaust system with a valvetronic setup, offering the ability to control the sound levels of the exhaust.
- The valvetronic system allows drivers to switch between different modes, offering a quiet and more subdued exhaust note for daily driving, and a louder, more aggressive sound for spirited driving or track days.
- The upgraded silencer enhances the overall exhaust flow, reducing backpressure and increasing horsepower and torque output.
- It can provide a deeper, more exhilarating exhaust note, offering a more sporty and engaging driving experience.
- Consider local regulations and laws regarding emissions and noise levels before purchasing and installing this upgrade.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606009240
The product you are viewing cross references to these numbers
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24

Fits:
Porsche 992 Carrera 3.0L
Porsche 992 Turbo 3.8L
- The Exhaust Sport Valvetronic Silencer is a performance upgrade designed specifically for Porsche 992 Carrera and Turbo models.
- This silencer replaces the stock exhaust system with a valvetronic setup, offering the ability to control the sound levels of the exhaust.
- The valvetronic system allows drivers to switch between different modes, offering a quiet and more subdued exhaust note for daily driving, and a louder, more aggressive sound for spirited driving or track days.
- The upgraded silencer enhances the overall exhaust flow, reducing backpressure and increasing horsepower and torque output.
- It can provide a deeper, more exhilarating exhaust note, offering a more sporty and engaging driving experience.
- Consider local regulations and laws regarding emissions and noise levels before purchasing and installing this upgrade.
Suggested Tailpipes:
3606409201 Exhaust sport tail pipes in Carbon Fibre for Porsche 992 Carrera Please note: Only for cars with sports exhaust system.
3606409220 Exhaust sport tail pipes in Chrome finish for Porsche 992 Carrera Please note: Only for cars without sports exhaust system.
3606409230 Exhaust sport tail pipes in Midnight Black finish for Porsche 992 Carrera Please note: Only for cars without sports exhaust system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606009230
The product you are viewing cross references to these numbers
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
Porsche 991.2 3.0L cars without switchable exhaust system (PSE)
The silencers in this exhaust are linked to one another, creating a greater balance between the two silencers which improves flow, performance and provides a sports sound. It is a performance exhaust with a louder note and boasts significant power gains over OE system. This is race / offroad use only.
NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
- Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19

Porsche 991.1 S 3.8L
The silencers in this exhaust are linked to one another, creating a greater balance between the two silencers which improves flow, performance and provides a sports sound. It is a performance exhaust with a louder note and boasts significant power gains over OE system. This is race / offroad use only.
- Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16

Fits:
Porsche Boxster 982 (718) 2.0L / 2.5L
Porsche Cayman 982 (718) 2.0L / 2.5L
This system comes complete with Polished Tail pipes.
Made from high quality 14-16 gauge T304 stainless steel
Direct replacement for the factory mufflers. Compatible with OEM exhaust cross tube and other exhaust components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606007186
The product you are viewing cross references to these numbers
- Porsche Boxster 718 2.0L Manual (300 Bhp)
- Porsche Boxster 718 2.0L PDK (300 Bhp)
- Porsche Boxster S 718 2.5L Manual (350 Bhp)
- Porsche Boxster S 718 2.5L PDK (350 Bhp)
- Porsche Boxster T 718 2.0L Manual (300 Bhp)
- Porsche Boxster T 718 2.0L PDK (300 Bhp)
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp)
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman 718 2.0L Manual (300Bhp)
- Porsche Cayman 718 2.0L PDK (300Bhp)
- Porsche Cayman S 718 2.5L Manual (350Bhp)
- Porsche Cayman S 718 2.5L PDK (350Bhp)
- Porsche Cayman T 718 2.0L Manual (300Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)

Kit Includes
2 x Turbo Brake Disc 332mm x 32mm
2 x Caliper Mounting Brackets
4 x Caliper Bracket Bolts
2 x Big Red Calipers
1 x Set of Brake Pads
8 x Brake Pad Shims
2 x Caliper stickers in BLACK lettering
Fits:
Porsche 911 1969-73
The minimum wheels are 17" needed to make the clearance. Some cars may also need wheel spacers to clear the brake calliper offset
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)

Kit Includes
2 x Turbo Brake Disc 332mm x 32mm
2 x Caliper Mounting Brackets
4 x Caliper Bracket Bolts
2 x Big Red Calipers
1 x Set of Brake Pads
8 x Brake Pad Shims
2 x Caliper stickers in WHITE lettering
Fits:
Porsche 911 1969-73
The minimum wheels are 17" needed to make the clearance. Some cars may also need wheel spacers to clear the brake calliper offset
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
DesignTek Exhaust manifold / header with catalyst bypass.
Price is for PAIR.

Fits:
Porsche 991.1 Carrera 3.4L 2012-2015
Porsche 991.1 Carrera S 3.8L 2012-2015
NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606109919
The product you are viewing cross references to these numbers
- Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
DesignTek D220 suspension coil over kit has adjustable ride height settings
Lowers car by: FT 20-30mm / RR 20-30mm
Fits:
Porsche 964.2 01/1991 -05/1994
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3602209642
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
DesignTek D220 suspension coil over kit has adjustable ride height settings
Lowers car by: FT 20-30mm / RR 20-30mm
Fits:
Porsche 964.1 05/1989-12/1990
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3602209641
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
DesignTek D220 suspension coil over kit has adjustable ride height settings
Lowers car by: FT 20-30mm / RR 20-30mm
Fits:
Porsche 993
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3602209931
The product you are viewing cross references to these numbers
- 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
DesignTek D220 suspension coil over kit has adjustable ride height settings
Lowers car by: FT 20-30mm / RR 20-30mm
Fits:
Porsche 944.2 1985-1991 (Cars with 14MM bottom rear bolt connection)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3602209441
The product you are viewing cross references to these numbers
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
DesignTek D220 suspension coil over kit has adjustable ride height settings
Lowers car by: FT 20-30mm / RR 20-30mm
Fits:
Porsche 986 Boxster
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3602209862
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
For cars with standard and sport exhaust.

Oval outlets 2 x 100mm / 90mm diameter pipes
Fits:
- Porsche Boxster 982 2.0L 2017>>
- Porsche Boxster S / GTS 982 2.5L 2017>>
- Porsche Cayman 982C 2.0L 2017>>
- Porsche Cayman S / GTS 982C 2.5L 2017>>
Not for 4.0L GTS
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606408208
The product you are viewing cross references to these numbers
- Porsche Boxster 718 2.0L Manual (300 Bhp)
- Porsche Boxster 718 2.0L PDK (300 Bhp)
- Porsche Boxster S 718 2.5L Manual (350 Bhp)
- Porsche Boxster S 718 2.5L PDK (350 Bhp)
- Porsche Boxster T 718 2.0L Manual (300 Bhp)
- Porsche Boxster T 718 2.0L PDK (300 Bhp)
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp)
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman 718 2.0L Manual (300Bhp)
- Porsche Cayman 718 2.0L PDK (300Bhp)
- Porsche Cayman S 718 2.5L Manual (350Bhp)
- Porsche Cayman S 718 2.5L PDK (350Bhp)
- Porsche Cayman T 718 2.0L Manual (300Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
For cars with standard and sport exhaust.

Oval outlets 2 x 100mm / 90mm diameter pipes
Fits:
- Porsche Boxster 982 2.0L 2017>>
- Porsche Boxster S / GTS 982 2.5L 2017>>
- Porsche Cayman 982C 2.0L 2017>>
- Porsche Cayman S / GTS 982C 2.5L 2017>>
Not for 4.0L GTS
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3606408206
The product you are viewing cross references to these numbers
- Porsche Boxster 718 2.0L Manual (300 Bhp)
- Porsche Boxster 718 2.0L PDK (300 Bhp)
- Porsche Boxster S 718 2.5L Manual (350 Bhp)
- Porsche Boxster S 718 2.5L PDK (350 Bhp)
- Porsche Boxster T 718 2.0L Manual (300 Bhp)
- Porsche Boxster T 718 2.0L PDK (300 Bhp)
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp)
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman 718 2.0L Manual (300Bhp)
- Porsche Cayman 718 2.0L PDK (300Bhp)
- Porsche Cayman S 718 2.5L Manual (350Bhp)
- Porsche Cayman S 718 2.5L PDK (350Bhp)
- Porsche Cayman T 718 2.0L Manual (300Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)