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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

Wössner High Performance Pistons

Wössner High Performance Pistons

Wössner are the innovative specialists for high performance pistons, conrods, gaskets and valves.

Wössner products are to be found in engines operating at the highest levels of motorsport, in competition and, of course, in everyday use – in fact, anywhere, where longevity, highest performance and operational noise are important factors.

Recent Products

Wheel Hub Stud, Standard. Porsche 911 / 944 / 914 / 924 / 964 / 993 / 968
Code: 99333167102
Wheel Hub Stud, Standard (approx. 34mm thread length).

porsche

Fits:
Porsche 911 (not Turbo) 2.0-3.2 01/63-07/89
Porsche 914-6 2.0 11/69-12/73
Porsche 924 2.0-2.5 11/75-08/89
Porsche 944 2.5-3.0 06/81-07/91
Porsche 964 3.3-3.6 12/88-07/94
Porsche 968 3.0 06/91-11/95
Porsche 993 3.6-3.8 10/93-09/97

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Related, superseded, cross referance or alternative numbers for comparison.

99333167102
99333167102
90133167101
91133167100
1660400300
90434167100
90134167105

The product you are viewing cross referances to these numbers
Porsche Genuine Parts
Electric parking brake. Porsche 981 / 982 Boxster / Cayman
Code: 29860940
Electric parking brake.

oematch

Fits:
Porsche 981 Boxster 2012-16
Porsche 981 Boxster Spyder 2016
Porsche 982 (718) Boxster 2017>>
Porsche 981C Cayman 2012-16
Porsche 981C Cayman GT4 2016
Porsche 982C (718) Cayman 2017>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 6

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Related, superseded, cross referance or alternative numbers for comparison.

29860940
298609403
97035209105
298609404
97035209205

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Best Product
Classic Coil Over Shock Absorbers Kit. Porsche 911 1965-69 SWB
Code: CLP20-1008/1009
Single-Tube Front Strut Suspension Systems - FIA LEGAL
Complete w/springs & NEW uprated forged uprights - 1-way adjustable, fits OE top mounts not included 


Fits:

Porsche 911 1965-769 SWB Cars

Front suspension
Uses the Macpherson Strut type and includes new forged uprights.
Design to suit cars when the torsion bar is removed and with standard top mounts

Rear suspension
Single tube configuration with protective cover tube.
Designed to accept standard top mounts

Adjustability
1-way: Combines rebound and compression damping adjustment.
Available adjustment: 32 positions
Lower Control Arm Reinforcement Kit. Porsche 911
Code: 2051002
Lower Control Arm Reinforcement Kit. 

1 kit required per car

elephantracing

Fits:
Porsche 911 - 1969 to 1989
Porsche 911 turbo - 1975 to 1989
Porsche 912 - 1976
Porsche 914 - 1970 to 1976

Avoid Control Arm Failure

For Safari type cars we recommend reinforcing the control arms to help cope with the additional forces that off-road vehicles must deal with. 

These precision cut steel plates and gussets are to be welded at strategic locations to strengthen the factory control arms.



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

2051002
91134190100
91134190200
91134190101
91134190201
93034190101
93034190201
91434190100
91434190200

The product you are viewing cross referances to these numbers
Best Price
Porsche 911 5 speed gearbox 915/61 or 915/63 rebuilt
Code: 91530190102U
Porsche 911 5 speed gearbox 915/61 or 915/63 Rebuilt with new bearing synchro's and teeth


Condition
Used, Not tested
Used parts do not have a warranty or guarantee, all parts are sold as seen, these parts should be used as part of a restoration project and will require checking and restoration before fitting. We can not take back or refund for used parts.

Fits:
911 5-speed synchronized transaxle
Manufactured by Porsche (ZF)

9m trackday silenced tailpipe set. Porsche 718 GT4 / Spyder / GTS 4.0ltr
Code: 982251053H/1
9m trackday silenced tailpipe set. 


ninemeister

Fits:
Porsche 718 Boxster Spyder 4.0ltr - 2017 Onwards
Porsche 718 Boxster GTS 4.0ltr - 2017 Onwards
Porsche 718 Cayman GTS 4.0ltr - 2017 Onwards
Porsche 718 Cayman GT4 4.0ltr - 2017 Onwards

Designed as a direct fit, tailpipe replacement to fit to original OEM Porsche silencer. These will also fit most other aftermarket rear silencers that retain the original sized outlets for example Kline Innovation, Cargraphic, Brooke Racing.

Constructed from stainless steel  with a lifetime guarantee they will reduce sound at flyby and static depending on exhaust setup from 5db or more.

Click 'Zoom in' for large parts diagram.
Replaces diagram ref no 13 and 14

Special Offer
Drive by wire inlet conversion kit to GT3 manifolds. Porsche 964 / 993
Code: 96411012800/1
Drive by wire inlet conversion kit to GT3 manifolds
Convert the 964/993 induction to 996 GT3 Drive by Wire set-up


islandworks

Fits:
Porsche 964 - 1989 to 1993
Porsche 993 - 1994 to 1998

Product Overview:

Inlet conversion kit consists of the throttle body runner and the resonance tube. This is what you need to convert a Porsche 996 GT3 MK1 or MK2 plenum to fit on a Porsche 964 engine. This kit is solid and made from a modified PA12 material making the original Porsche parts feel old and flimsy in comparison. 

Components Include: 

  • Throttle body runner made out of a modified PA12 material and an industrial 3d moulding process
  • Seal and original Porsche 997 GT3 Bosch 82mm electronic throttle body
  • Vacuum tube with original resonance flap internals. Note the internals come from refurbished original 996 parts.
  • Vacuum solenoid and reservoir with mounts as per images
  • Rubber boots and clamps
  • Vacuum connections, check valve and extra hose
  • Original Bosch MAP-T-sensor for 1 bar



Related reference numbers
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96411012800
96411090100
96411090130
99611061996

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Best Price
Engine cylinder head inlet valve set. Porsche 957 Cayenne 3.6ltr
Code: 95510560100/1
Engine cylinder head inlet valve set. 
Set of 12 inlet valves

oematch

Fits:

Porsche 957 Cayenne 3.6ltr - 2007 to 2010

For Engine Code - 5501

Set contains
Inlet valve - Short x 6
Inlet valve - Long x 6

Click 'Zoom in' for large parts diagram.
Diagram ref no 7



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95510560100
95510560100
95510560110

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Best Product
Engine cylinder head exhaust valve set. Porsche 957 Cayenne 3.6ltr
Code: 95510531200/1
Engine cylinder head exhaust valve set. 
Set of 12 exhaust valve

oematch

Fits:

Porsche 957 Cayenne 3.6ltr - 2007 to 2010

For Engine Code - 5501

Set contains
Exhaust valve - Short x 6
Exhaust valve - Long x 6

Click 'Zoom in' for large parts diagram.
Diagram ref no 8



Related reference numbers
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95510531200
95510531200
95510531210

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Best Product
Suspension dampers kit Front & Rear Safari Style for Porsche 911 1969-89 Tarmac
Code: CLP12-1004/1005
Suspension dampers kit Front & Rear Safari Style for Porsche 911 1969-89 , this is a "Tarmac" road set up 

Set of 4 Front & Rear.  This kit includes larger 18mm ball joints and lock rings 

retroperformance

Fits:
Porsche 911 1969 to 1989

Best Price
Suspension dampers kit Front & Rear Safari Style for Porsche 911 1969-89 Gravel
Code: CLP12-1002/1003
Suspension dampers kit Front & Rear Safari Style for Porsche 911 1969-89 , this is a "Gravel" off road set up 

Set of 4 Front & Rear.  This kit includes larger 18mm ball joints and lock rings 

retroperformance

Fits:
Porsche 911 1969 to 1989

Best Price
Porsche eBike Cross, Dark grey Size M
Code: WAP063EBS0P00M/SP
Porsche eBike Cross, Dark grey Size M 

Powerful e-bike from Porsche and ROTWILD. With a powerful Shimano motor and up to 15.5 mph pedelec support. A perfect companion for gentle off-road terrain and off-road trips. 

Electrifying driving pleasure - off the road. Porsche E-Performance conquers new terrain with the Porsche eBike Cross. This all-mountain e-bike was developed in cooperation between Studio F.A. Porsche and ROTWILD. This not only resulted in a high quality design object, but also the ideal companion for long trips through the countryside. The latest powerful Shimano drive unit consists of a motor, battery and circuitry, allowing maximum acceleration with minimum pedalling resistance and extensive ranges. Perfectly coordinated technical components round off the e-bike experience perfectly: The powerful hydraulic disc brakes ensure you come to a quick and safe stop. Thanks to the handlebar remote control, the adjustable Crankbrothers seat post and wheels can be quickly and easily adjusted to the terrain. The Porsche eBike Cross makes a real adventure out of everyday routes - just like you're used to with a real Porsche.

DETAILS:

• Frame size M
• Developed in cooperation with the premium e-bike manufacturer ROTWILD
• Frame design by Studio F. A. Porsche, inspired by the Porsche Flyline
• Modern Shimano drive unit
• Magura high-performance brakes
• Magura upside-down suspension fork
• Adjustable Crankbrothers seat post and wheels

Dimensions: 30.3 inch x 41.1 inch x 74.8 inch
Material: Carbon fiber/aluminum/plastic/other

Care Instructions:
Clean all elements regularly with a light water jet or soft, wet sponge. Caution: Use of high-pressure cleaner can cause damages to seals and bearings. Oil chain after every cleaning process. Do not immerse in fat-disolving cleaning agents.

Related reference numbers
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WAP063EBS0P00M
WAP060EBS0M00M

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Last One
Brembo Evo 500+ Brake Fluid 250mm
Code: 04816450
Brembo Evo 500+ Brake Fluid 250mm

brembo

Reliability and high quality

Brembo Racing | SPORT | EVO 500++ brake fluid is ideal in all conditions, fit for all, from everyday driving to non-professional intermediate use on the track.

This is a reliable high quality fluid that improves pedal feel and consistent braking performance without the frequent inspection intervals of a full racing brake fluid.

Formulated for real enthusiasts

  • Suitable for use in braking systems designed for non-mineral fluids. 
  • Purposely designed to meet the expectations of enthusiasts who demand a lot from their system. 
  • Exceeds the requirements of specification U.S. FMVSS No.116 DOT 3 and DOT 4, SAE J1703, SAE J1704 and ISO 4925 (classes 3 and 4). 
  • Compatible with other DOT 3, DOT 4 and DOT 5.1 brake fluids, as long as they comply with the above specification. 

For safety reasons, it is recommended to replace your brake fluid at least once a year. Not Suitable for vehicles with mineral oil systems. Colour range: appearance from transparent to amber. In the case of new brake fluid, when poured out from the sealed bottle, the colour may differ from the range, but the performance remains the same.

Reduced
Street and fast road spec coilover main spring Rear. Porsche 911
Code: 1-
Race Spec Coilover Main Spring Rear. 
Sold each - 2 required per car

elephantracing

Fits:
Porsche 911 - 1965 to 1989

Hypercoil Main Springs

Main Spring – The finest springs available, Hypercoil.
Choose from a broad selection of rates, here are a few popular front/rear choices:

Spring Type

  • 200/300lb – Street performance, canyon carver
  • 300/400lb – Autocross, Driver Education
  • 400/600lb – Race


Will require a set of helper springs to be added

Best Price
Race spec coilover main spring Rear. Porsche 911
Code: 1-9A0
Race Spec Coilover Main Spring Rear. 
Sold each - 2 required per car

elephantracing

Fits:
Porsche 911 - 1965 to 1989

Hypercoil Main Springs

Main Spring – The finest springs available, Hypercoil.
Choose from a broad selection of rates, here are a few popular front/rear choices:

Spring Type

  • 200/300lb – Street performance, canyon carver
  • 300/400lb – Autocross, Driver Education
  • 400/600lb – Race


Will require a set of helper springs to be added

Best Price
Coilover brake line support bracket kit. Porsche 911 / 914
Code: 2280911

Coilover brake line support bracket  kit. 

elephantracing

Fits:
Porsche 911 - 1965 to 1989

Standard front struts have welded-on brackets to support the brake hard line. Threaded body coilover struts and coilover sleeve conversion require the removal of these brackets, leaving the brake lines unsupported and prone to failure – always at the worst possible time.

  • Our support bracket kit is an easy bolt-on support for the brake lines and bolts to existing threaded holes on the strut.
  • Easy bolt-on – Attaches to the brake dust shield mounting holes using provided hardware. dust shields can be retained or removed.
  • Prevents brake hard line flex / fatigue – Supports the brake hard line. Unsupported, the hard line will constantly flex and eventually leak.
  • Quality throughout – Purpose made brackets are laser – cut from stainless steel and pre-formed. Top quality hardware is provided to complete the kit.


Best Price
Front and Rear Coilover Helper Springs. Porsche 911
Code: 1-CS
Front and Rear Coilover Helper Springs. 
Sold each - 2 required per axle

elephantracing

Fits:

Porsche 911 - 1965 to 1989

Helper springs have a very low rate and collapse under the car’s weight and their purpose is to keep the main spring tensioned when the wheel goes to full droop under hard cornering (lifted wheel), over bumps, and on the jack.

Helper springs are required in any coilover setup in which the mainspring looses tension at full droop – that is most coilover setups. If the following formula is true, you need helper springs:

Corner weight / Wheel rate < rebound travel

Without helpers, the main spring may not re-seat properly and will cause a sudden change to that corner weight/height.

Correct spring divider hardware is required between the main and helper springs. 

Helper springs are available in a variety of diameters and lengths.

Best Price
Coilover main spring front. Porsche 911
Code: 1-
Coilover main spring front. 
Sold each - 2 required per car

elephantracing

Fits:
Porsche 911 - 1965 to 1989

Hypercoil Main Springs

Main Spring – The finest springs available, Hypercoil.
Choose from a broad selection of rates, here are a few popular front/rear choices:

Spring Type

  • 200/300lb – Street performance, canyon carver
  • 300/400lb – Autocross, Driver Education
  • 400/600lb – Race


Will require a set of helper springs to be added

Best Price
Rear shock tower reinforcement. Porsche 911 1965-71
Code: 2280923
Rear shock tower reinforcement.
Sold per kit, 1 kit required per car.

Fits:
Porsche 911 - 1965 to 1972

✓ Laser Cut – Fits the profile of the shock tower perfectly.
✓ Strong – Solidly ties the towers and cross-member into unibody box sections and inner wheel well. Distributes the shock loads properly and reinforces the entire section.
✓ Holes – Great appearance and convenient routing of hoses and wires.
✓ Weld from one side – Fully seam weld without removing rear firewall.
✓ Light Weight – Properly engineered to distribute loads, not 'over engineered' with excess material and weight.

When converting the 911 torsion bar rear suspension to coilover, the rear shock towers should be reinforced. Coilover springs introduce loads the towers were not designed to handle. Without reinforcement, cracks can develop over time – most frequently between the crossmember and unibody box sections.

Our reinforcement kit strengthens this vulnerable area and properly distributes coilover spring loads.

Rear Shock Tower Reinforcement
Our brackets make it easy to get a professional result, saving you the time and guesswork cutting your own.

This kit requires welding for installation.

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

2280923
2280923

The product you are viewing cross referances to these numbers
Best Price
Rear coilover sleeve conversion kit. Porsche 911
Code: 232100
Rear coilover sleeve conversion kit. 

Easy way to convert your existing non-threaded Bilstein (with 50mm body and 14mm rod)rear struts

elephantracing

Fits:
Porsche 911 - 1965 to 1989

Does not come with rear shock absorber as shown in picture

Easy way to convert your existing non-threaded Bilstein (with 50mm body and 14mm rod) to full adjustable height coilover setup. No welding required. Can also be used with our Von Shock non-threaded shocks.

Front Sleeve Conversion kit contains all these items:

  • Upper Perch – Extended to move spring below chassis. Super extended upper perches are provided for ’65-’71 cars as they need more clearance.
  • Lower Perch – Easy height adjustment and corner balancing. Clamp-type is secure and kind to threads.
  • Threaded Sleeve – Provides height adjustability. Compact design fits 2.25 inch springs for superior clearance.
  • Snap Ring – Snap ring supports the threaded sleeve. Regular Bilstein shocks require a snap ring groove to be machined into the body. 
  • Instructions – kit includes full installation instructions.

Please Note - Kit Requires
2.25 inch ID springs
Machined snap ring groove into 50mm shock body
Springs and dividers

Best Price

Porsche Parts, Porsche Spares and Accessories

Design911 is renowned as a leading supplier of dedicated parts for Porsche enthusiasts, catering to a wide range of Porsche models. From the classic 356, 912, and iconic 911s to the cutting-edge Macan, Panamera, and the electric marvel, the Taycan, we've got you covered. 

Operating from strategically located distribution centers in both the United Kingdom and the Netherlands, we are well-equipped to meet your Porsche parts needs. We proudly hold the distinction of being the largest Porsche parts specialist serving garages, workshops, and body shops across the industry. 

Our extensive experience in the Porsche automotive sector is the cornerstone of our commitment to providing our customers with the latest information and comprehensive technical support. Your Porsche deserves the best, and at Design911, we ensure that you get nothing less.