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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.design911.com/images/schemaLogo.png https://www.design911.com/images/schemaLogo.png +443456003478 https://www.design911.com Facebook Instagram

Manufacturer's Highlight

Performance Parts & Upgrade Products
We offer the ultimate in high performance Porsche products from the worlds leading car parts manufacturers.

OE Match - Porsche Parts

OE Match - Porsche Parts
The Future of Automotive Parts

PRODUCT HIGHLIGHT

Accident Repair & Restoration Panels for Porsche

Accident Repair & Restoration Panels for Porsche

We stock a wide range of replacement repair panels. Our Danish partners Dansk offer a comprehensive range of sill panels, door skins, front wings, floor panels and much more for all classic Porsche models.

We also offer a complete range of panels for body shop accident repairs and restoration work.

Recent Products

Rennsport rear seat set, Black Leatherette. Porsche 911
Code: RS80/1
Rennsport rear seat set, Black leatherette / Black corduroy centres.

rs

Fits:

Porsche 911

By using these rear seats you can avoid having to re-trim the original items.
It also gives you the option or store the originals keeping the sought after "patina"

These are easy to fit and use the original mounting points in the rear

Best Price
Rennsport rear seat set. Porsche 911
Code: RS8
Rennsport rear seat set. 
Black leatherette or leather - with black and white houndstooth centres.

rs

Fits:

Porsche 911

By using these rear seats you can avoid having to re-trim the original items.
It also gives you the option or store the originals keeping the sought after "patina"

These are easy to fit and use the original mounting points in the rear

Best Price
Rear exhaust muffler delete x pipe. Porsche 991.1 2012 to 2016
Code: EX13
Rear exhaust muffler delete X pipe. Porsche 991.1

rennline

Fits:

Porsche 991.1 Carrera 2 / Carrera 4 3.4ltr
Porsche 991.1 Carrera 2S / Carrera 4S 3.8ltr

Product Description

Increase the sound and gain some mid-range torque while reducing weight with our new street exhaust for the 991.1 Carrera. 
This system deletes the center muffler while retaining the side suitcase mufflers which results in an OEM+ upgrade that is completely daily drivable. 

Designed and manufactured with the passion and quality you have come to expect from Rennline Automotive.

  • Constructed from mandrel bent 304 stainless steel using state of the art manufacturing processes
  • Deletes center muffler and retains side mufflers
  • Increases exhaust note without sacrificing comfort
  • Factory fit and finish
  • Reuses OEM hardware
  • Fits 991.1 naturally aspirated 3.4ltr and 3.8ltr models only
  • Bumps up mid-range torque
  • Installs in less than two hours without rear bumper removal

Best Price
Gear shift knob billet aluminium. Porsche 911 1989 - present / 986 / 987 / 981 / 718 / 944 / 968 / 928
Code: SL-SHF
Gear shift knob billet aluminium. 

silverlake

Fits:
Porsche 964 / 993
Porsche 996 / 997 
Porsche 991 / 992
Porsche Boxster 986
Porsche Boxster / Cayman 987 / 981 / 718
Porsche 928 / 944 / 968
Porsche 928

CNC machined from 6061 aluminum billet this shifter knob comes black or clear anodized.
A shifter kit to work on your air or water cooled Porsche. Solid aluminum knob encouraging fast, smooth thrusts into every gear. 
Shifter comes with three, 3D-printed adapters that will work on the models listed above.
Best Price
Number plate support. Porsche 924 / 944 / 993 / 986 / 996
Code: 91170112103/8
Number plate support. 

oematch

Fits:
Porsche 924 1976-85
Porsche 924S 1986-88
Porsche 944 1982-91
Porsche 993 1994-98
Porsche 986 1997-2004
Porsche 996 1998-2004

Click 'Zoom in' for large parts diagram.
Diagram ref no 18
Best Product
Door window glass, Clear. Porsche 911 Targa
Code: 90154210
Door window glass, Clear.

oematch

Fits:
Porsche 911 F (1965 - 1973) TARGA
Porsche 911 G (1974 - 1982) TARGA
Porsche 911 Turbo (1975 - 1982) TARGA

POSTING GLASS & WINDSCREENS
Although we take great care in packaging glass, we cannot offer insurance to cover breakage. Therefore, we advise customers that they purchase glass by mail order at their own risk.
Best Product
Door window glass, Clear. Porsche 911 68-84 COUPE
Code: 90154210
Door window glass, CLEAR.

porsche

Fits:
Porsche 911 1968-84 COUPE

POSTING GLASS & WINDSCREENS
Although we take great care in packaging glass, we cannot offer insurance to cover breakage.
Therefore, we advise customers that they purchase glass by mail order at their own risk.

Click 'Zoom in' for large parts diagram.
Diagram ref no 9
Best Product
Fuel filter for fuel tank, 8 mm. Porsche 911 69-71
Code: 90120102307
Fuel filter for fuel tank, 8 mm.

porsche

Fits:
Porsche 911 E/S 1969-71

Click 'Zoom in' for large parts diagram.
Diagram ref no 2
Special Offer
Fuel filter for fuel tank, 8 mm. Porsche 911 69-71
Code: 90120102307/1
Fuel filter for fuel tank, 8 mm.

oematch

Fits:
Porsche 911 E/S 1969-71

Click 'Zoom in' for large parts diagram.
Diagram ref no 2
Best Product
Rear tunnel vented cover. Porsche 911 1965 – 1973 with Webasto heater
Code: 90150407531
Tunnel cover in the interior with air slots.

porsche

Fits:
Porsche 911 1965 – 1973 with Webasto heater

Click 'Zoom in' for large parts diagram.
Diagram ref no 14
Special Offer
Centre tunnel shift linkage inspection cover. Porsche 911
Code: 90150473130/1
Centre tunnel shift linkage inspection cover.

oematch

Fits:
Porsche 911 1965-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 17
Best Product
Rear tunnel vented cover. Porsche 911 1965 – 1973 with Webasto heater
Code: 90150407531/1
Tunnel cover in the interior with air slots.

oematch

Fits:
Porsche 911 1965 – 1973 with Webasto heater

Click 'Zoom in' for large parts diagram.
Diagram ref no 14
Best Product
Wheel hub cleaning grinder head. Textar
Code: TEX1039
Wheel hub cleaning grinder head. 

textar

Aluminium bell with steel core and 12,5 mm (1/2“) seat for use on pneumatic impact screwdrivers. 
Corrosion between the rim and the wheel hub is removed so torque values can no longer be distorted.
Complete with 1 cleaning disc 

Best Price
Billet aluminium short shift kit Rennline exactshift. Porsche 991 manual cars
Code: TR11
Billet aluminium short shift kit - Rennline Exactshift.

rennline

Fits:
Porsche 991 - Manual 

Product Description

Upgrade the gear shift on your 911. 

The factory assembly leaves more to be desired. On top of the long throw of the shift, components that are crucial in the feel and service life of the shifter housing are made of flimsy, brittle plastic which degrades and cracks over time. This leaves you with vague and inconsistent gear shifts, something you don't want in a sports car on or off the track.

  • 3 levels of height/throw adjustment
  • 20% throw reduction on shortest lever adjustment (18% & 14% in other positions)
  • Fits all 991 models with manual transmission
  • Compatibility with 981 coming summer 2023
  • Installs in factory location and is compatible with center console, shifter cables, and shift boot
  • Complete replacement for factory housing (OEM# 99142401001)
  • Machined from 6061 billet aluminum
  • Delrin bushings for durability and longevity 
  • Accepts OEM shift knob

Best Price
Fuel overflow socket. Porsche 911 63-89 / 912 65-70
Code: 91120159300/2
Fuel tank rubber sleeve.

oematch

Fits:
Porsche 911 1963-89
Porsche 912 1965-70

Click 'Zoom in' for large parts diagram.
Diagram ref no 21
Best Product
Over the stud wheel hub cleaner set. Textar
Code: TEX1037
Over the stud wheel hub cleaner set. Textar

textar

Cleaning kit for corroded wheel studs & adjacent hub surfaces

Removes dirt & corrosion & prepares surfaces for correct torque application
Ideal for preparing wheels, hubs and brake discs or drums for re-assembly
Suitable for use with power drill or air impact wrench

Kit contains: 

  • Stud cleaner body including velcro pad
  • Replacement velcro pads x 2 
  • Fine cleaning discs x 5
  • Coarse cleaning discs x 5





Best Price
Brake fluid boiling point tester kit. textar
Code: TEX1000BFT
Brake fluid boiling point tester kit. Textar

textar

Boiling point brake fluid testing is the only test method approved by brake & brake fluid manufacturers

  • Increase service revenue & road safety  
  • Accurate, reliable & repeatable results
  • Operates off the vehicles own 12 volt battery
  • Measures up to 320°, suitable for use on all grades of brake fluid including racing fluids
  • Multilanguage: English, German, French, Spanish, Italian



Best Price
Hydra tec lubricant for maintenance work and protection Textar
Code: 81001

Hydra tec lubricant for maintenance work and protection Textar

textar

Available in 75ml Tube or 5ml Sachet

The Advantages of Hydra Tec:

  • Facilitates the installation of hydraulic brake components
  • Tested compatibility with commercially available braking fluids (DOT3, DOT4, DOT4LV, DOT5.1)
  • Free of mineral oils and compatible with EPDM rubber
  • In addition, running surfaces are protected against corrosion

Hydra Tec is suitable for lubricating:

  • Cylinder running surfaces
  • Pistons
  • Sealing elements

Application:
Apply a thin layer of Hydra Tec on the marked sections.

Note:
Hydra Tec should be applied thinly and evenly. 
Never use mineral oils or greases as substitutes.
Do not apply the product on friction surfaces of brake pads or brake discs.


Best Price
Cera-Tec metal free permanent lubricant textar
Code: TEXCERA
Cera-Tec metal free permanent lubricant Textar


textar

For brake systems and is highly temperature-resistant (up to 1,000°C).

Available in 75ml tube and 5ml sachet

The advantages of Cera Tec:
• Non-conductive and contains no solids
• Suitable for ABS
• Facilitates brake installation
• Reduces brake squealing
• Protects against scoring and corrosion
• Free of copper and acids 
• Pressure-resistant / high viscosity

Cera Tec is also suitable for lubricating:• Disc- and drum-brake systems
• Compressors
• Centralised lubrication systems
• Axle bearings
• Chains
• Seat rails
• Sunroof tracks
• Battery terminals

Application:
Apply a thin layer of Cera Tec on the marked sections


Best Price
Washer for cylinder head nut. Porsche 911 65-77 / 914-6
Code: 99903108302
Washer for cylinder head nut.

porsche

Fits:
Porsche 911 1965-77
Porsche 930 Turbo 1975-77
Porsche 914-6 

Click 'Zoom in' for large parts diagram.
Diagram ref no 17
Special Offer

Porsche Parts, Porsche Spares and Accessories

Design 911 Porsche parts, servicing and repairs specialist based in Essex London. Our team of sales staff and mechanics are dedicated to all your Porsche parts and performance needs. With over 60 years experience between us, we can help with all things Porsche like spare parts, accessories, wheels & tyres, exhaust, servicing, repairs & body shop. Our wealth of experience within the Porsche automotive industry ensures up-to date information and technical support for our customers.