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Design911 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.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk Facebook Instagram

Porsche

Porsche
About Porsche

Porsche for Porsche

Porsche genuine parts and lifestyle products for Porsche models from Design911

A Quick Look at Porsche

Porsche 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 Porsche 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 people replace these parts include maintaining originality, keeping factory specification, and choosing the latest genuine revisions for peace of mind.
  • Common real-world issues behind many Porsche repairs are age and mileage: oil leaks, cooling system fatigue, brake and suspension wear, corrosion and electrical faults from moisture or heat cycling.
  • Before ordering, confirm part numbers against VIN or option/PR codes, especially for safety‑critical or complex components.
  • When upgrading, decide whether you want pure originality or performance changes, as some aftermarket options may suit specific goals better than genuine.
  • For bigger jobs, replace related seals, hardware and consumables at the same time to avoid repeat labour and compatibility issues.
  • Where available, follow the manufacturer’s fitting and bedding‑in guidance to get the best performance and longevity.

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.

Brakes — Brake components are renewed to restore stopping performance, address wear or upgrade a Porsche for fast road or track use. Common symptoms include: Common symptoms include vibration under braking, increased stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

  • Check whether the parts are OE-equivalent replacements or performance upgrades and match this to how the Porsche is used.
  • Follow any recommended bedding-in procedure and consider replacing discs, pads, sensors and fitting hardware together where advised.

Clothing & Gifts — Porsche-themed clothing and gifts let owners and enthusiasts show their passion off the road, or make ideal presents for fans of the marque. Common symptoms include: Items may become worn, faded, damaged or go out of style, prompting replacement with newer designs.

  • Review available size, colour and material details to help choose the right item and ensure it matches how it will be used.
  • Check any care or washing guidance so garments and accessories keep their appearance for longer.

Lifestyle — To explore different Porsche-inspired lifestyle products or gift ideas. Common symptoms include: General wear from handling or display.

  • Confirm whether items are official Porsche lifestyle products or from trusted partner brands where stated.
  • Consider who the item is for and how it will be used day to day to select the most suitable style or product type.

Keyring — To choose a different design, material or model theme. Common symptoms include: Scratches, worn finishes or loose fittings.

  • Keyrings make simple, practical Porsche-themed gifts and can be matched to specific models or heritage designs where available.
  • If a keyring shows damage or looseness, replace it to avoid losing keys or further wear to finishes.

Size chart — The size chart acts as a practical reference tool for all apparel purchases. Common symptoms include:

Explore Porsche at Design911

View the current Porsche range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

DISPLAYING 20065 to 20080 (of 20645 products)
Special Order item
99917012891
Product Information
Product Information
Iridium spark plug BPR8EIX - (Bosch ref W3DP / W3DP0)
Original equipment iridium spark plug, engineered to Porsche factory standards for turbocharged classic engines. Featuring a high-grade iridium centre electrode, this plug offers enhanced durability, precise ignition performance, and long service life while maintaining full OE compatibility.
Sold individually, 6 Required for 911 engines / 4 Required for 924 engines.
Fits:
Porsche 930 3.0 Turbo 01.75 - 12.77 191kw 260hp Engine type 930.50, 930.52
Porsche 930 3.3 Turbo 06.86 - 08.89 221kw 300hp Engine type 930.66
Porsche 924 2.0 Turbo 06.80 - 10.86 130kw 177hp Engine type M31.03
Porsche 911E 2.0L 09.68 - 12.69 103kw 140hp Engine type 901.09, 901.11
Porsche 911S 2.0L 07.66 - 11.68 118kw 160hp Engine type 901.02 901.08
Porsche 911S 2.0L 09.68 - 12.69 125kw 170hp Engine type 901.10
Porsche 911E 2.2L 09.69 - 12.71 114kw 155hp Engine type 911.01, 911.04
Porsche 911S 2.2L 09.69 - 12.71 132kw 180hp Engine type 911.02
This iridium spark plug ignites the compressed air-fuel mixture inside the combustion chamber, enabling controlled combustion and efficient power delivery. The fine iridium electrode produces a strong, focused spark, helping turbocharged engines achieve smoother running, improved throttle response, and reliable ignition under higher cylinder pressures.
Functions & Technical Role:
•  High-energy ignition spark for efficient combustion
•  Iridium electrode technology for exceptional wear resistance
•  Improved ignition stability under turbocharged operating conditions
•  Enhanced cold starting performance
•  Reduced misfires and uneven running
•  Factory-matched heat range & gap for Porsche turbo engines
•  Longer service intervals compared to conventional spark plugs
Spark plugs are critical to combustion efficiency, especially in turbocharged engines where cylinder pressures are higher. Over time, electrode wear and carbon build-up reduce spark quality, leading to misfires, poor boost response, and reduced performance. Replacing worn plugs restores reliable ignition, protects engine components, and helps maintain smooth, consistent power delivery.
When to replace spark plugs:
•  At Porsche-recommended service intervals
•  During routine servicing or ignition system checks
•  If experiencing misfires, hesitation, or rough idle
•  When cold starting becomes more difficult
•  If boost response or performance drops
•  During engine rebuilds or restorations
•  After long-term vehicle storage before returning to use

Related reference numbers
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99917012891
99917012890
99917012891

The product you are viewing cross references to these numbers
Special Order item
91156419300
Product Information
Product Information
Sunroof Seal, Rear.
Fits:
Porsche 911 1965-89
Porsche 930 1974-89
Porsche 964 1990-94
Porsche 993 1994-98
Diagram Ref: 50

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91156419300
91156419300

The product you are viewing cross references to these numbers
Special Order item
91156419100
Product Information
Product Information
Sunroof seal Front.
Fits:
Porsche 911 1965-89
Porsche 930 1974-89
Porsche 964 1990-94
Porsche 993 1994-98
Diagram Ref: 17

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91156419100
91156419100
1689801000

The product you are viewing cross references to these numbers
Special Order item
91173124
Product Information
Product Information
Door Mirror Seal.
Fits:
Porsche 911 1976-89
Porsche 930 Turbo 1976-89
Porsche 964 C2 / C4 >>1991
Price is for each.
Click 'Zoom in' for large parts diagram
Diagram Ref: 11

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91173124
91173124700
91173124800

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Special Order item
90150339422
Product Information
Product Information
Scuttle panel rubber 4.3mm.

Fits:

Porsche 911 1965-89
Porsche 964 1989-94
Diagram Ref: 5

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90150339422
90150339422

The product you are viewing cross references to these numbers
Special Order item
94453763
Product Information
Product Information
Door Handle Seal - LARGE.
Left or Right side
Fits:
Porsche 968 1992-95
Price is for each.
Click picture for large parts diagram
Diagram Ref: 13

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94453763
94453763100
94453763200

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Special Order item
99735193907
Product Information
Product Information
Brake pads set of 4 for one axle
front
Porsche 987 Boxster S 3.4L FRONT
Porsche 987C Cayman S 3.4L FRONT
Porsche 987.2 Boxster 2.9L FRONT
Porsche 987C.2 Cayman 2.9L FRONT
Porsche 997 3.6L C2 MKI FRONT
rear
Porsche 997 3.6L C2S / C4S MKI REAR
Porsche 997 S 3.8L C2S / C4S / GTS MKII 2009>> REAR
*requires
Brake pad pin kit 95535296000
Brake pad sensor left 99761275600
Brake pad sensor right 99761275900
Sold as set of 4 pads for one axle.

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99735193907
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99735193903

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Special Order item
94453762
Product Information
Product Information
Door Handle Seal - SMALL.


Fits:
Porsche 968 1992-95
Price is for each.
Click picture for large parts diagram
Diagram Ref: 12



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94453762
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94453762200

The product you are viewing cross references to these numbers
Special Order item
95535193916
Product Information
Product Information
Brake pads set of 4 for one axle
front
Porsche Cayenne (955) V8 4.5L S MKI
Porsche Cayenne (955) V8 4.5L Turbo MKI
Porsche Cayenne (957) V8 4.8L S/GTS MKII
Porsche Cayenne (957) V8 4.8L TURBO MKII
* For cars with 19" wheel and silver or red calipers
* option code: I1LL or I1LM
We offer a wide selection of brake pads for fast road / trackdays and race pads.
Sold as set of 4 pads for one axle.
Please Select below

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95535193916
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955.351.939.12
955.351.939.13
955.351.939.14
95535193916
95535193910

The product you are viewing cross references to these numbers
Special Order item
171837211A
Product Information
Product Information
Door Handle Seal - Large.
Fits:
Porsche 924 / 944
Price is for each.
Click picture for large parts diagram
Diagram Ref: 12
Special Order item
91153163200
Product Information
Product Information
Door handle seal, LARGE. Price is for each
Fits:
Porsche 911 1965-94
Click 'Zoom in' for large parts diagram
Diagram Ref: 20

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91153163200
91153163200

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Special Order item
91153163100
Product Information
Product Information
Door handle seal - small.
Price is for each
Fits:
Porsche 911 1965-94
Porsche 912
Click 'Zoom in' for large parts diagram
Diagram Ref: 19

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91153163100
91153163100

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Special Order item
9117995051
Product Information
Product Information
Bumper bellow Rear Corrugated corner rubber
rear
Porsche 911 1974-89
Diagram Ref: 14

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9117995051
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Special Order item
91150537500
Product Information
Product Information
Front Bellow Wire Clamp.
Fits:
Porsche 911 1974-89
Click picture for large parts diagram.
Diagram Ref: 47

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91150537500
91150537500

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Special Order item
91150332
Product Information
Product Information
Front bumper intermediate layer seal.
Upper or lower. 2 of each required per vehicle. Sold each.
Fits:
Porsche 911 1974-89
Diagram ref no 52 (upper) or 53 (lower).

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Special Order item
91150532700
Product Information
Product Information
Rear Bumper Corner Cap.
Fits:
Porsche 911 1974-89
Price is for each.
Click picture for large parts diagram.
Diagram Ref: 11

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DISPLAYING 20065 to 20080 (of 20645 products)