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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://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://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 433 to 445 (of 445 products)
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
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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
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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
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3602009932
Product Information
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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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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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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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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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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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99611013104/P
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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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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
Special Offer
360800000
Product Information
Product Information
Wheel Spacers shims 5/130 for Porsche stud Pattern
Sizes available in 3mm / 5mm / 7mm- Price is for a pair (fits one axle) 

designtek

wheel spacers move the wheel out from the hub, effectively widening the stance of the vehicle and lowering its roll centre. This simple modification increases lateral stability, which in turn provides improved handling, greater safety and of course, the sleek style you've been looking for.

Sold in Pairs

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36080000
Product Information
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Wheel Spacers Hubcentric PCD5x130 Inc Studs & Nuts for Porsche 15mm to 75mm

Price is for a pair (fits one axle) 

Sizes shown are measurements of single spacer (15mm = 2 x 15mm spacers). Spacers are sold in PAIRS

Wheel spacers move the wheel out from the hub, effectively widening the stance of the vehicle and lowering its roll centre. This simple modification increases lateral stability, which in turn provides improved handling, greater safety and of course, the sleek style you've been looking for.

Can these be used on cars which use wheel BOLTS ? Yes you can use this type of wheel spacers on cars which use wheel bolts like Porsche Boxster, 996, 997, Panamera and Cayenne, you will need to use the factory bolts to bolt wheel spacers to the wheel hub and then place the wheels over the new wheel studs that are stick out. Use the ½ type wheel nuts to secure your wheels.

For More Information CLICK HERE

Price is for a Pairs with 10 open ended wheel nuts.

Sizes from 15mm (30mm Total wider) to 75mm

For early 911's / 944 / 928 cars with studs coming out of the wheel hub theses will bolt straight on, they can also be used on the later cars which used bolts, just bolt the spacers on using the existing bolts and then use the nuts provided in the box to put the wheels on.
On 924s and 944s you may only use them on rear axles. To fit these spacers to front hubs you would have to machine inner lip on the spacer.



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DISPLAYING 433 to 445 (of 445 products)