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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://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.design91.uk 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 113 to 128 (of 479 products)
<< 7 8 9 10 >>
3602009987
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: 30 mm

Fits:
Porsche 987.1 Boxster 2.7L  2005 - 2008
Porsche 987.1 Boxster S 3.2L / 3.4L 2005 - 2008 
Porsche 987.2 Boxster 2.9L 2009 - 2012
Porsche 987.2 Boxster S 3.4L 2009 - 2012


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3602009987
99734353132
99734353132504
99734353182
99734353182504
99734353138
99734353138504
98733353119
98733353119504
98733353153
98733353153504
98733353127
98733353127504
98733353148
98733353148504
98733353155
98733353155504
98733353120
98733353120504
98733353149
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98733353156
98733353156504
98733353122
98733353122504
98734353110
98734353110504
98733353172
98733353172504
98733353173
98733353173504
98733353159
98733353159504

The product you are viewing cross references to these numbers
360200987C
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: 30 mm

Fits:
Porsche 987C.1 Cayman 2.7L / 2.9L 2005 - 2008
Porsche 987C.1 Cayman S 3.4L 2005 - 2008 
Porsche 987C.2 Cayman 2.9L 2009 - 2012
Porsche 987C.2 Cayman S / R 3.4L  2009 - 2012

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360200987C
99734353137504
99734353141504
99734353141
99734353138
99734353138504
98733353158
98733353158504
9873335311B
9873335311B504
98733353159
98733353159504
98733353143
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98733353160
98733353160504
98733353144
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98733353161
98733353161504
9873335311E
9873335311E504
98733353164
98733353164504
98733353165
98733353165504
98733353193
98733353193504
98733353147
98733353147504
98734353110
98734353110504
98734353111
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98733353171
98733353171504
98733353188
98733353188504
98733353170
98733353170504
98733353173
98733353173504
98733353175
98733353175504
98733353174
98733353174504
9873335311M
9873335311504
98733353196
98733353196504

The product you are viewing cross references to these numbers
3602009964
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: 25 mm

Fits:
Porsche 996 TURBO 2000 - 2005 COUPE
Porsche 996 C4S / TURBO 2000 - 2005 CABRIO

Related reference numbers
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3602009964
99634353318504
99634353330504
99633353119504
99633353144504
99634353338504

The product you are viewing cross references to these numbers
CALIPERSET930FR
Product Information
Product Information
Complete aluminium brake caliper set, front and rear.
SET OF 4.

Fits:
Porsche 911 (930) Turbo 1975 - 1989

Suitable for 15“ and 16” rims

Material: Cast aluminium
Weight each front brake caliper: 3520g
Weight each rear brake caliper: 3600g



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CALIPERSET930FR
93035109103
93035109203
93035209101
93035209201

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CALIPERSET911FR
Product Information
Product Information
Complete aluminium brake caliper set, front and rear.
SET OF 4.

Fits:
Porsche 911 SC RS 1984
Porsche 911 S / SC / Carrera
  for aluminium swing arm G model 1974 - 1989

Suitable for 15“ and 16” rims

Material: Cast aluminium
Weight each front brake caliper: 3520g
Weight each rear brake caliper: 3540g



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CALIPERSET911FR
93035109103
93035109203
93035209101
93035209201

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Clearance Sale
9997809100U1
Product Information
Product Information
Track Bucket Sports Seat - DTX RECLINE, Black Leather. Only 1 in stock.

Condition:
The seat is brand new and never fitted. The carbon fiber shell has visible scuffs, and chips - Please check pictures before purchase.

The DTX RECLINE Track Bucket Sports Seat delivers the perfect mix of racing support and road comfort. Featuring a reclining backrest and deep side bolsters, it offers secure lateral hold during spirited driving while remaining adjustable for everyday use. Upholstered in premium black leather, this seat combines durability with a refined, sporty look. Ideal for road cars, track builds, and performance projects.  

Fit most 911's, 996, Boxster, 997, Cayman

Light weight carbon fibre bucket seats with reclining back rest and removable back and bottom pads.

These sports seats are manufactured for all makes and models. Due to the universal nature of this product some modification or alteration maybe required to the seat or car to ensure correct fitting.

To view more detailed pictures please CLICK HERE

- These seats come complete with bottom sliders and side brackets. You will need to order extra
Code: SB017DR (LEFT SEAT) and SB017PA (RIGHT SEAT) for seat fixing adaptors for 986/996/997/987/CAYMAN.


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9997809100U1
9997809100
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3602209620
Product Information
Product Information
DesignTek K-sport D220 Coilover Suspension Kits Porsche 996 C4 / 996 Turbo

Fits:
Porsche 996 C4 / C4S 09/1997-08/2005
Porsche 996 C4 Targa 12/2001-08/2005
Porsche 996 Turbo

DesignTek  K-sport D220 suspension coil over kit has adjustable damping settings - Easily adjustable dampening settings to meet the requirement of street setup, speed driving or track days.
McPherson coil over's with top mount camber plates can be adjusted by pillow ball upper mount for camber and handling.
The monotube design has a 50mm strut & 44mm piston oil and gas separated to increase the stability dampening force.

Lowers car by: FT 20-40mm / RR 20-40mm

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3602209620
48-135344
48135344

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3602209610
Product Information
Product Information
DesignTek D220 Coilover Suspension Kits. Porsche 996 C2 1997>>

DesignTek D220 suspension coil over kit has adjustable damping settings - Easily adjustable dampening settings to meet the requirement of street setup, speed driving or track days.
McPherson coil over's with top mount camber plates can be adjusted by pillow ball upper mount for camber and handling. This kit includes rear adjustable drop links.
The monotube design has a 50mm strut & 44mm piston oil and gas separated to increase the stability dampening force.

Lowers car by: FT 20-40mm / RR 20-40mm

Fits:
Porsche 996 C2 Coupe
Porsche 996 C2 Targa
Porsche 996 C2 Cabriolet

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3602209610
48-135344
48135344

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3606009241
Product Information
Product Information
Exhaust muffler with headers and catalytic converters, Valvetronic.

DesignTek® exhausts are built for the sound and performance to enhance your Porsche 992 GT3 / GT3 RS. This kit includes Cat-back with valves, Manifolds and Carbon fiber tail pipes.

Exhaust system come with 300 cell Euro coated catalytic converters

Fits:
Porsche 992 GT3 / GT3RS 

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3606009241
3606009241
9GT251052F
9GT251052G
9GT251052D
9GT251052H
0PB254400F
0PB254400H
0PB254400E
0PB254400J
0PB254450F
0PB254450H
0PB254450E
0PB254450J

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3602109921
Product Information
Product Information
DesignTek  Front strut brace, Carbon Fibre.

Fits
Porsche 991.1 Carrera 2012 - 2016
Porsche 991.2 Carrera 2016 - 2019
Porsche 991 Turbo 2014 - 2019

DesignTek Front Strut Braces Finished in light weight but very strong carbon fibre. 

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 at one with the road.
3602009922
Product Information
Product Information
Lowering springs. Porsche 992 Cabrio 25mm Front / 20mm Rear 

designtek

Lowers by: 25mm Front / 20mm Rear 

Fits:
Porsche 992 3.0 CARRERA S/3,0 CARRERA 4S - Cabrio

  • Adviced position of the spring seats at rear axle (slot adjustment), slot from the bottom: 3/5, optional 2/5 for vehicles with sport design package
  • With / without front axle lift system
  • Only for vehicles with sport suspension or vehicles with PASM sport suspension
  • Not for vehicles with standard suspension, not for vehicles with PASM standard suspension


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.



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3602009922
992411105504
992411405A504

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3602009921
Product Information
Product Information
Lowering springs. Porsche 992 Coupe 25mm Front / 20mm Rear 

designtek

Lowers by: 25mm Front / 20mm Rear 

Fits:
Porsche 992 3.0 CARRERA S/3,0 CARRERA 4S - Coupe 

  • Adviced position of the spring seats at rear axle (slot adjustment), slot from the bottom: 3/5, optional 2/5 for vehicles with sport design package
  • With / without front axle lift system
  • Only for vehicles with sport suspension or vehicles with PASM sport suspension
  • Not for vehicles with standard suspension, not for vehicles with PASM standard suspension


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.



Related reference numbers
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3602009921
992411105504
992411405A504

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3606109926
Product Information
Product Information
Exhaust sport headers with 200 cell catalytic converter.

Fits
Porsche 992 GT3 4.0L / 992 GT3RS

Performance headers improve exhaust flow and sports car sound; Sport Headers Bypass Catalytic Converters.

  • Sport catalytic converters increase performance (these are to be used with tuned or remapped cars only)
  • Constructed from equal-length T304 stainless steel
  • C.N.C. mandrel-bent tubing for improved torque and equalized engine pulsing
  • More power and torque across the RPM band and dramatically improved sports car sound
  • Direct replacement for the OEM headers with no cutting or welding required

Key technical information and benefits of the Exhaust Sport Headers for Porsche 992 GT3 by DesignTek:

Enhanced Performance: DesignTek's Exhaust Sport Headers are engineered to significantly improve the performance of your Porsche 992 GT3. They reduce exhaust restriction, allowing for better airflow and increased horsepower and torque.

Exhaust Note: The sport headers produce an exhilarating exhaust note, providing a more engaging driving experience. They create a distinctive sound that complements the GT3's high-performance character.

Catalytic Converter Cell reduction: By reducing the catalytic converter, these headers are designed for track-oriented driving. This helps maximize exhaust flow and performance, but it may not be street-legal in all areas. Please check local regulations before installation.

Durable Construction: Crafted from high-quality materials, DesignTek's race headers are built to withstand the demanding conditions of track use. They offer long-lasting durability and reliability.

When considering the purchase of Exhaust Race Headers with Cat Bypass for your Porsche 992 GT3, here are some factors to keep in mind:

Compatibility: Ensure that the race headers are compatible with your specific Porsche 992 GT3 model. Compatibility information can typically be found in the product specifications or by consulting with a knowledgeable retailer or Porsche specialist.

Track Use: These headers are primarily designed for track use due to the cat bypass. If you intend to use them on public roads, check local emissions and noise regulations to ensure compliance.

Professional Installation: It is highly recommended to have the race headers installed by a professional technician with experience in Porsche exhaust systems. Proper installation ensures optimal performance and avoids potential issues.

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.



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3606109926
0PB254400F
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0PB254450F
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0PB254400h
0PB254400j
0PB254450h
0PB254450j

The product you are viewing cross references to these numbers
3608300003BLK
Product Information
Product Information
Locking wheel bolt kit (+7mm/+15mm longer). Black plated 
Fits cars with smaller spacers on front (0mm-7mm) and larger spacer on rear (12mm-15mm)

designtek

Rusty old looking wheel bolts can spoil the look of your Porsche and even damage your alloy wheels.
Performance parts makers DesignTek have come out with a range of high quality locking wheel bolts to match their stainless wheel bolts range.

The Technical:
DesignTek wheel bolts are produced from SCM440 grade alloy steel which has good resistance to a wide variety of corrosive media including nitric acid and some organic acids. It attains its maximum corrosion resistance when in the highly polished or buffed condition. In general its resistance to pitting and crevice corrosion resistance is close to that of grade 304. Stress corrosion cracking resistance of Grade 440 is very high. Each wheel bolt is black-plated and salt spray tested 240 hours

Fits:
Porsche Boxster 986 / 987
Porsche 996 / 997
Porsche 987C Cayman

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3608300003BLK
PAF009593
971698030B
WHT004676A
WHT006978
00004460291

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3608300002BLK
Product Information
Product Information
Locking wheel bolt kit (Extra long). Black plated 
Fits cars with spacers 12mm-15mm

designtek

Rusty old looking wheel bolts can spoil the look of your Porsche and even damage your alloy wheels.
Performance parts makers DesignTek have come out with a range of high quality locking wheel bolts to match their stainless wheel bolts range.

The Technical:
DesignTek wheel bolts are produced from SCM440 grade alloy steel which has good resistance to a wide variety of corrosive media including nitric acid and some organic acids. It attains its maximum corrosion resistance when in the highly polished or buffed condition. In general its resistance to pitting and crevice corrosion resistance is close to that of grade 304. Stress corrosion cracking resistance of Grade 440 is very high. Each wheel bolt is black-plated and salt spray tested 240 hours

Fits:
Porsche Boxster 986 / 987
Porsche 996 / 997
Porsche 987C Cayman

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3608300002BLK
PAF009593
971698030B
WHT004676A
WHT006978
00004460291

The product you are viewing cross references to these numbers
3608300001BLK
Product Information
Product Information
Locking Wheels Bolt Kit in Stainless Steel. Plated Black 
Fits cars without spacers or with spacers upto 7mm

designtek

Rusty old looking wheel bolts can spoil the look of your Porsche and even damage your alloy wheels.
Performance parts makers DesignTek have come out with a range of high quality locking wheel bolts to match their stainless wheel bolts range.

The Technical:
DesignTek wheel bolts are produced from SCM440 grade alloy steel which has good resistance to a wide variety of corrosive media including nitric acid and some organic acids. It attains its maximum corrosion resistance when in the highly polished or buffed condition. In general its resistance to pitting and crevice corrosion resistance is close to that of grade 304. Stress corrosion cracking resistance of Grade 440 is very high. Each wheel bolt is black-plated and salt spray tested 240 hours

Fits:
Porsche Boxster 986 / 987
Porsche 996 / 997
Porsche 987C Cayman

Related reference numbers
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3608300001BLK
PAF009593
971698030B
WHT004676A
WHT006978
00004460291

The product you are viewing cross references to these numbers
DISPLAYING 113 to 128 (of 479 products)
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