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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

Kits

About Kits

Kits for Porsche

Design911 offers an extensive selection of package deals for Porsche parts, providing an ideal solution for Porsche enthusiasts looking to upgrade, maintain, or personalise their vehicles. These packages are thoughtfully curated to include complementary components, helping with compatibility and overall cost-effectiveness

A Quick Look at Kits

Kits 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 Kits are listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, axle or side, and any option codes or connector types where relevant.

  • Typical reasons people choose kits include wanting all the right Porsche parts in one order, reducing the risk of missing seals, clips, or one-time-use fixings, and saving workshop time.
  • Kits help ensure matched components (for example, brake refresh kits, service kits, or suspension refresh kits) so parts work together as intended.
  • Common real-world triggers include repeated failures because a small supporting part was not replaced, mixed part revisions, or mismatched specification between components.
  • If problems occur, they are often traced to incorrect vehicle selection, old core components not addressed, or installation shortcuts rather than the kit itself.
  • Before you start work, compare the kit contents with the Porsche PET diagram and your job list so you know exactly what is included and what may still be needed.
  • Always confirm whether kits are vehicle-specific, and check if bolts, clips, fluids, and other one-time-use hardware are included or need to be added separately.

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 vibration under braking, increased stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

  • Check whether new fitting kits and wear sensors are included or should be added separately.
  • Confirm if parts are OE-equivalent replacements or higher-friction performance upgrades before ordering.

Brake Pads Packages — Brake pad packages group matched front and rear sets, making it easier to renew all pads at once for consistent feel and balance across the axle. Worn pads can cause squealing, low pedal feel, longer stopping distances and may score discs if run down to the backing plates.

  • Verify whether the package covers front, rear, or both axles and whether it is a standard or performance compound.
  • Check the contents list for anti-squeal shims, hardware and any wear sensors you may want to replace at the same time.

Gearbox / Transmission — You change gearbox and transmission parts when you have shifting issues, noise, leaks, or you are refreshing a high-mileage drivetrain. It is also common during clutch upgrades or ratio changes. Typical symptoms include whining in a specific gear, crunching on shifts, or difficulty selecting gears, as well as leaks at seals or casing joints.

  • Not all noise or poor shifting means the gearbox itself is failing—mounts, linkage, clutch, and oil condition can produce similar symptoms.
  • Using the correct-spec gearbox oil and refreshing it is often a sensible first step before major work.

Service Parts — Service parts are replaced as routine maintenance to keep the engine and systems reliable, efficient, and protected. Doing this on schedule reduces wear, helps prevent breakdowns, and maintains performance—especially on older Porsche models where neglected servicing can quickly lead to costly repairs. Symptoms prompting attention include hard starting, rough idle, reduced fuel economy and poor throttle response.

  • Both OEM and reputable aftermarket parts can be suitable—always match the correct specification for your Porsche.
  • Keeping a clear service log helps diagnostics later and can support the car’s resale value.

Service Kits — Service kits bundle the correct parts for a routine Porsche service into one package, reducing ordering mistakes and ensuring you can reset the car to a known maintenance baseline. They are ideal when catching up on overdue work or planning regular servicing to a consistent standard. Symptoms leading to a full kit are often general, such as sluggish running, inconsistent idle, poor economy, or increased engine noise from old oil and filters.

  • Service kits typically include filters and key consumables, but contents vary—check the list carefully and add any extra items you want to replace while access is good.
  • Kits are usually specific to model, year and engine, so confirm these details before ordering.

Explore Kits at Design911

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

DISPLAYING 1889 to 1904 (of 2945 products)
BRAKEKITTY.R.OE
Product Information
Product Information
Rear brake disc and pads cars with a minimum of 19" wheels Taycan Turbo 9J1

Cars with steel disc , calipers are black or white painted 

Fits:
Porsche Taycan Turbo



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

BRAKEKITTY.R.OE
9J1615602
9J1615601
9J1698451F
971907637A

The product you are viewing cross references to these numbers
BRAKEKITTY.F.OE
Product Information
Product Information
Front brake disc and pads cars with a minimum of 19" wheels Taycan Turbo 9J1

Cars with steel disc , calipers are black or white painted 

Fits: 
Porsche Taycan Turbo  (Brake disc diameter 415mm X 40mm)



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

BRAKEKITTY.F.OE
9Y0615301AF
9Y0615302AF
9Y0698151AQ
971907637

The product you are viewing cross references to these numbers
98134304509/1KIT
Product Information
Product Information
These replacement FRONT shock absorbers are compatible with PASM-equipped cars and include built-in cancellation resistors to eliminate dashboard errors. They effectively bypass the Active Suspension Management system, allowing the vehicle to function as though it has standard suspension installed.   (Must Be Purchased As A Pair) SET OF 2 Fits Left And Right. 

Fits:
Porsche 981 Boxster 2012>>2016
Porsche 981 Cayman 2014>>2016

Fits Cars:
- Replacement for cars With PASM; With Electronic Suspension Control; (I475)
- Replacement for cars With PASM Without Lowering (I477)

  • These shock absorbers are not PASM dampers and do not offer PASM-adjustable damping.
  • They are designed as standard replacement units with built-in electronics to cancel PASM fault warnings.
    For correct functionality and proper vehicle handling, they
  • For correct functionality and proper vehicle handling, they must be installed as a full set of four (2 × front shock absorbers + 2 × rear shock absorbers) 
  • Mixing PASM units with OEMatch replacement units is not permitted and may result in suspension imbalance or fault messages.       


Diagram Ref No 1



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

98134304509
98134304504
98134304507
98134304508
98134304509

The product you are viewing cross references to these numbers
98133304518/1KIT
Product Information
Product Information
These replacement REAR shock absorbers are compatible with PASM-equipped cars and include built-in cancellation resistors to eliminate dashboard errors. They effectively bypass the Active Suspension Management system, allowing the vehicle to function as though it has standard suspension installed. 
SET OF 2. Fits Left And Right.

Fits:
Porsche 981 Boxster 2012>>2016
Porsche 981 Cayman 2014>>2016

Fits Cars:
- Replacement for cars With PASM; With Electronic Suspension Control; (I475)
- Replacement for cars With PASM Without Lowering (I477)

  • These shock absorbers are not PASM dampers and do not offer PASM-adjustable damping.
  • They are designed as standard replacement units with built-in electronics to cancel PASM fault warnings.
  • For correct functionality and proper vehicle handling, they must be installed as a full set of four (2 × front shock absorbers + 2 × rear shock absorbers) 
  •  Mixing PASM units with OEMatch replacement units is not permitted and may result in suspension imbalance or fault messages.       

Diagram Ref No 1

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

98133304518
98133304518
98133304512
98133304515
98133304516
98133304510

The product you are viewing cross references to these numbers
99734304524/1KIT
Product Information
Product Information
Front suspension shock absorbers, SET OF 2.
These replacement shock absorbers are compatible with PASM-equipped cars and include built-in cancellation resistors to eliminate dashboard errors. They effectively bypass the Active Suspension Management system, allowing the vehicle to function as though it has standard suspension installed.

front
Replacement For vehicles with PASM, For vehicles with electronic suspension control
Porsche 997.1 C2 3.6L Carrera
Porsche 997.1 C2 S 3.8L Carrera
Porsche 997.2 C2 3.6L Carrera
Porsche 997.2 C2 S 3.8L Carrera

  • These shock absorbers are not PASM dampers and do not offer PASM-adjustable damping.
  • They are designed as standard replacement units with built-in electronics to cancel PASM fault warnings.
  • For correct functionality and proper vehicle handling, they must be installed as a full set of four (2 × front shock absorbers + 2 × rear shock absorbers) 
  •  Mixing PASM units with OEMatch replacement units is not permitted and may result in suspension imbalance or fault messages.       

Over time, front shocks lose their damping strength, which can make the car feel less responsive, less stable and less comfortable. Worn shocks can increase braking distances, reduce cornering grip and lead to uneven tyre wear. Replacing them restores proper suspension control, steering sharpness and the confident handling the 997 chassis is known for.

When to Replace:
• Noticeable nose-dive during braking
• Excessive bounce, vibration or front-end instability
• Leaking shock oil or visible damage
• Steering feels vague or less precise than usual
• Uneven or accelerated front tyre wear
• Performing a full suspension refresh for improved handling consistency


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

99734304524
99734304524
22-147530
99734304513
99734304514
99734304516
99734304521
99734304522
99734304523
99734304517

The product you are viewing cross references to these numbers
CARBONKIT991
Product Information
Product Information
Carbon ducktail and rear diffuser kit. 


Fits:
Porsche 991.1 Carrera 2 / Carrera 4
Porsche 991.1 Carrera 2S / Carrera 4S

Rennline’s new ducktail spoiler and rear diffuser are a great way to give your 991 an OEM+ look  with a modern spin on the classic Porsche design. 

Made from high-quality ABS plastic or hand laid carbon fiber using state of the art manufacturing techniques for a factory fit and finish.

  • High quality construction, using the latest technologies
  • Carbon Fiber version is hand laid with a high gloss UV protectant finish
  • CAD designed using 3D scans of the factory decklid
  • Modeled after the iconic Porsche ducktail design
  • Complete carbon fiber replacement for OEM diffuser
  • Fits all 991.1 C2/C4 models
BIGBRAKE997
Product Information
Product Information
Brake upgrade kit for 997.1 and 997.2 to 991.1 GT3 Front axle


Increase your stopping power and enlarge your discs from 330mm to 380mm with 6 pot calipers!
These brakes will not work with 18" wheels or smaller. 

Please choose your brake pads when you add the kit to the basket. You have option of standard OE pads and PFC performance pads.

Kit Includes:
- Genuine 991.1 GT3 Brake calipers 
- Brake discs 380mm
- Brake pads (to be selected as an option)
- Brake pad Sensors
- Caliper adapters
- Bolts and screws



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

BIGBRAKE997
9P1615301KSEB
9P1615302KSEB
99135142784
99135142884
99907331309
3604109701

The product you are viewing cross references to these numbers
SUSPENSIONKIT21X
Product Information
Product Information
Shock absorber mounting overhaul kit, REAR.
Price is for BOTH SIDES Please also add top mounts if you required them

Including shock absorber Bellow, Bump Stop, Supporting plate, Compensating plate, Washers & Nut.

Fits:
For STD cars
Porsche 997 C2 / C2S

Parts Diagram ref No's 3, 4, 7, 8, 9, 10.

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

SUSPENSIONKIT21X
99333310701
99633310502
WHT008575
99733350400
99633351102
99633351103
WHT008558

The product you are viewing cross references to these numbers
BRAKEKIT971H.R.ZIM
Product Information
Product Information

Brake Pads and Brake Disc Package. Rear Porsche Panamera 971.1 Hybrid

With Brembo brake pads

rear
Fits:
Porsche 971 Panamera Hybrid 2017>> (REAR)




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

BRAKEKIT971H.R.ZIM
971615601J
971615602J
971698451L
958907637

The product you are viewing cross references to these numbers
EXHFITTING.996.1.1
Product Information
Product Information
Exhaust Catalyst fitting kit. steel camps & component with stainless steel cat bolts and nuts.


Fits:
Porsche 996 Carrera 3.4L
Porsche 996 Carrera 3.6L

Kit includes:
2 x Exhaust sleeve catalytic converter to silencer. Porsche 996 / 997 (99711152000/1 
2 x Exhaust manifold to cat gasket. Porsche 996 C2 / C4 (99611111350/1 
2 x Oil pressure relief screw plug. Porsche 911 / 964 / 993 / 996T / 997T (99906402601/1 
2 x Sealing ring N0138322 (N0138322 
6 x Exhaust manifold to catalytic converter bolt. Porsche 986 Boxster / 996 - Stainless steel (90007428702/1 
6 x Exhaust Lock Nut for Bolt. Porsche 964 (99908405202/1 2 x Hexagon-head bolt (90008308000 
2 x Sealing Ring (90012305020 



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

EXHFITTING.996.1.1
99711152000
99611110800
99611122002
99951108700

The product you are viewing cross references to these numbers
VENTKIT1
Product Information
Product Information
Front wing side vent kit carbon fibre.

Fits:
Porsche 971.1 - 2017 to 2020

Kit Includes:
Front Wing Air Outlet Surrounds x 2
Front Wing Air Outlet Panel x 2

Enhance the front wing air outlet look with this Dry carbon fibre surround panel.

Pre-preg "Dry" Carbon Fibre

Dry carbon fibre fabric is weaved with resin pre-impregnated carbon fiber (called “pre-preg” in carbon fiber industry) .

Pre-preg carbon fibre reaches optimal resin/carbon ratio to strive for its characteristics, thus during the carbon parts manufacturing process, there is no resin application needed when molding. This is why it is called “Dry” carbon fibre. The autoclave process is another important step to finish our products. In the autoclave, the high pressure and temperature are the key to our products’ tensile strength, which can be up to 15 times higher than steel.

Unlike the Wet carbon fiber where the resin is applied into carbon fibre cloth to form  a sturdy structure, dry carbon fiber parts are generally 50-60% lighter than those made of wet carbon fiber and the strength of these two materials are also different. Another thing that is hard to overlook is the finish, dry carbon creates a beautiful & clean weave in the autoclave while wet carbon comes out to be otherwise. Even average dry carbon is way better than wet carbon in looks, strength and weight.

Dry Carbon Fibre

• Clean weave, better look/finish
• Significantly stronger & more durable
• 50-60% lighter than wet carbon
WATERPIPEKIT05
Product Information
Product Information

OE Match radiator pipe replacement kit, intended for renewing corroded or leaking coolant pipework around the front wheels and across the front cooling circuit.

Fits

  • Porsche 997 Gen 1
    997 MK1 Carrera 2 3.6L 2005-08
    997 MK1 Carrera 2S 3.8L 2005-08
    997 MK1 Carrera 4 3.6L 2005-08
    997 MK1 Carrera 4S 3.8L 2005-08
  • Porsche 997 Gen 2
    997 MKII Carrera C2 3.6L 2009-12
    997 MKII Carrera C4 3.6L 2009-12
    997 MKII Carrera C2S 3.8L 2009-12
    997 MKII Carrera C4S 3.8L 2009-12
  • Porsche 987 Boxster Gen 1
    Boxster 987 2.7L 2005-08/08
    Boxster 987 S 3.2/3.4L 2005-08/08
  • Porsche 987 Boxster Gen 2
    Boxster 987 MKII 2.9L 2009-12
    Boxster S 987 MKII 3.4L 2009-12
  • Porsche 987C Cayman Gen 1
    Cayman 2.7L 987C 2006-08
    Cayman S 3.4L 987C 2005-08
  • Porsche 987C Cayman Gen 2
    Cayman 2.9L 987C MKII 2009-12
    Cayman S / R 3.4L 987C MKII 2009-12

Check fitment for your specific vehicle (model, year, engine) before ordering.


What This Product Does

The replacement pipework carries coolant through the radiator-section supply and return circuits. It addresses deteriorated connections and crossover pipes where corrosion or seepage has developed.

Functions

  • Conveys coolant through the front cooling circuit.
  • Connects supply and return pipework.
  • Replaces affected pipes and hoses during cooling-system repairs.

Technical Details

  • Supply cross tube reference: 99710671103; return cross tube reference: 99710672003.
  • Connecting hose reference: 99710672307; diagram quantity: 2.
  • Distributor tube references: 99710675104 and 99710675204. Supply and return descriptions vary between the supplied application diagrams.
  • Left-side hose references: 99710662303 and 99710672803; right-side hose references: 99710662703 and 99710662403.
  • Sleeve reference: 99710655103; diagram quantity: 2.
  • Supplied 997.1 Carrera diagram identifies M96.05 3.6L and M97.01 3.8L Coupé/Cabriolet applications, 2005–08.

Symptoms of Fault

  • Coolant collecting beneath the front of the vehicle.
  • Damp connectors, staining or dried coolant deposits.
  • A sweet odour accompanied by falling coolant levels.
  • Low-coolant warnings, gurgling or increasing temperature readings.

Why Replacement Matters

Corrosion and ageing joints can allow coolant to escape. Renewing affected pipework addresses the leak source; adjoining hoses, seals, clips and supports should also be inspected rather than assuming the pipes alone explain every cooling fault.

FAQs

How can the leak source be confirmed?
A cooling-system pressure test can help distinguish leaking pipe joints from radiator or other cooling-component faults.

Does the kit provide every installation consumable?
Check the component contents against the planned repair. Do not assume coolant, additional seals, clips or mounting hardware are included.

Is gurgling proof of a failed pipe?
No. Low coolant or trapped air can produce similar sounds, so diagnosis is needed before replacing components.



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

WATERPIPEKIT05
99710672803
99710662403
99710662303
99710662703
99710672307
99710672003
99710671103
99710675104
99710675204
99710655103

The product you are viewing cross references to these numbers
TIPSUMPKIT
Product Information
Product Information
Fitting kit for Tiptronic gearbox oil sump pan.

Contents: Gasket, sump plug, o-ring and 27 bolts. Fits to sump pan 98632102502.

Fits:
Porsche 986 Boxster 1997-04 TIPTRONIC
Porsche 987 Boxster MKI 2005-08 TIPTRONIC
Porsche 987C Cayman MKI 2006-08 TIPRTONIC
Porsche 996 3.4L Carrera 2 / Carrera 4 1998-2001 TIPTRONIC

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

TIPSUMPKIT
98632102502

The product you are viewing cross references to these numbers
FUSEKIT911
Product Information
Product Information
Front and rear blade fuse upgrade kit. 

Fits:
Porsche 911 - 1974 to 1989

Have you ever been driving along, hit a bump in the road and have the headlights drop out suddenly, or the windscreen wipers stop working in the pouring rain?
Is your fuse panel littered with patched in fuses and dodgy wiring and is it hard to trace intermittent electrical issues?  If so, then this kit is a must have for all classic Porsche 911 enthusiasts who want the most reliable alternative to the dated factory fuse system.
Fix those broken, melted, corroded fuse panels, and sort those years of electrical gremlins with this easy to install fuse panel. 

Common Features:

  • Uses modern mini blade fuses, easily found at service stations and auto shops.
  • Fuseways rated at 25A
  • Larger than factory terminals to quickly and easily swap wires, even with additional or larger wires.
  • Switchable on board diagnostics, to quickly diagnose electrical faults.  Red LED for fuse blown, Green LED for output live, Green LED when fuse removed, and back feed is present. 

Front Panel Features:

  • Simple installation, direct replacement, fitting to factory fuse panel mounting points.
  • In built 40A headlight relays, rated for high Inrush current of cold filament globes.  Stop the voltage drop of the aging factory wiring and switch contacts, and brighten those headlights.
  • Additional power supply terminal to permit external power supply for higher wattage globes.
  • Spare fuseway for additional accessories, such as rally equipment, radios, additional lights.
Fits under factory fuse cover.
  • Rear Panel Features:
  • Simple installation.

Whats Included:

  • Front and Rear Fuse Panels
  • Mini Blade Fuses, with spare fuses
  • Insulating spacers
  • Mounting hardware
  • Comprehensive instruction manual





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

FUSEKIT911
91161209303
91161209307
91161208601
91161208701
91161209306
91161209305

The product you are viewing cross references to these numbers
DAMPERKIT01
Product Information
Product Information
Rear boot lid and window dampers set of 4 Porsche 955 Cayenne 

4 Part kit 

Fits: Porsche 955 Cayenne MKI 2003-06



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

DAMPERKIT01
7L5 827 550 J
7L5827550J
955 512 550 00
95551255000
955 512 550 01
95551255001
955 512 550 02
95551255002
955 512 550 03
95551255003
955 512 550 04
95551255004
955 512 550 06
95551255006

The product you are viewing cross references to these numbers
RADANDPIPEKIT996TT
Product Information
Product Information
Water / Coolant Radiator And Pipe Kit.
The Water / Coolant Radiator and Pipe Kit is a comprehensive cooling system repair and restoration package designed to renew critical coolant circulation components within compatible Porsche models. Incorporating a replacement coolant radiator, coolant pipes, connecting hoses and associated fittings, this kit is engineered to restore efficient heat dissipation, coolant flow and overall cooling system reliability.  

Fits:
  • Porsche 996 TURBO 2000-05

Each component is designed to withstand the demanding operating conditions of modern Porsche engines. The kit provides an ideal solution when addressing coolant leaks, ageing cooling system components or preventative maintenance during major engine or front-end repairs.  

What This Product Does:
  • Circulates coolant between the engine and radiator.
  • Dissipates engine heat through the radiator assembly.
  • Maintains stable engine operating temperatures.
  • Replaces ageing or damaged coolant pipes and connections.
  • Helps preserve cooling system pressure and efficiency.
  • Supports proper thermostat and water pump operation.
  • Protects the engine from overheating and heat-related damage.
  • Restores overall cooling system reliability.

Symptoms Of Wear Or Failure:
  • Coolant leaks beneath the vehicle.
  • Low coolant level warnings.
  • Engine overheating or rising temperature readings.
  • Visible corrosion on radiator or coolant pipes.
  • Cracked, swollen or deteriorated coolant hoses.
  • Coolant residue around pipe connections and fittings.
  • Sweet coolant odour from the engine bay.
  • Reduced heater performance.
  • Frequent need to top up coolant levels.
  • Cooling system pressure loss.

Why Replacement Matters:

  • The cooling system is essential for maintaining correct engine operating temperatures and preventing excessive heat build-up. Over time, radiators, coolant pipes, hoses and fittings can deteriorate due to heat cycles, vibration, corrosion and exposure to coolant chemicals.
  • A leaking or restricted cooling system can reduce heat transfer efficiency, causing engine temperatures to rise and increasing the risk of overheating. If left unresolved, cooling system failures can result in warped cylinder heads, damaged gaskets, reduced engine performance and potentially catastrophic engine damage.
  • Replacing worn cooling system components with a complete radiator and pipe kit restores efficient coolant circulation, improves cooling performance and helps prevent costly repairs caused by overheating.

DISPLAYING 1889 to 1904 (of 2945 products)