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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.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png +443456003478 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 33 to 48 (of 2825 products)
<< 2 3 4 5 >>
EXHAUSTKIT911.1.3
Product Information
Product Information

The Switchable Exhaust Kit “1 IN 2 OUT” with 76mm Straight Outlet RSR Style tail pipes is a complete OEM-quality exhaust system designed for classic Porsche 911 models. Featuring a single inlet and dual outlet configuration, this system combines improved exhaust flow with a more aggressive, sporty appearance and sound.

Kit Contents:
x1 Exhaust Heat Exchangers (Pair) (3606001102)
x1 Exhaust Pre Silencer (3606501101/1)
x1 Rear Silencer With Valves (3606001104)
x1 Exhaust Tail Pipes 76mm Straight Outlet RSR Style (3606001106)
x6 Exhaust Gasket Heat Exchanger To Cylinder Head (93011119113/1)
x6 Exhaust Barrell Nut (99908500103/1)
x6 Exhaust Hexagon Nut  (9000760250C)
x12 Exhaust Bolt (90007428203/1)
x2 Exhaust Gasket Heat Exchangers To Cross Over Pipe (93011119206/1)
x1 Exhaust Gasket Cross Over Pipe To Pre Silencer (93011119308/1)
x1 Exhaust Rear Silencer Gasket (91111119102/1)
x12 Exhaust Nut (90091009701/1)
x1 Switch Set For Sound Valves (9996001111)


Fits:

  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC  


What This Product Does:

  • Channels exhaust gases efficiently through a single-in, dual-out system
  • Improves exhaust flow compared to restrictive stock setups
  • Produces a sportier, dual-exit exhaust note
  • Enhances rear-end appearance with twin tailpipes
  • Ensures correct alignment and installation with included hardware     


Symptoms Of Wear Or Failure (Stock System):
  • Exhaust leaks from corroded pipes or joints
  • Rust or deterioration of silencers and pipework
  • Excessive or abnormal exhaust noise
  • Reduced engine performance due to restricted airflow
  • Loose or failing mounting hardware
  • Visible cracks or structural damage

Why Replacement Matters:
  • Restores and improves exhaust flow for better engine efficiency
  • Enhances exhaust sound, delivering a sportier tone
  • Eliminates leaks and structural weaknesses
  • Upgrades vehicle appearance with dual exhaust outlets
  • Ensures long-term durability with high-quality materials
  • Ideal for restoration or mild performance upgrades, maintaining classic Porsche character with added presence  



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

EXHAUSTKIT911.1.3
3606001102
3606501101
93011119113
90007428203
93011119206
93011119308
91111119102
90091009701
9000760250C
9996001111
93011102200
93011102203
93021102501
PCG91121100
3606001104
3606001106

The product you are viewing cross references to these numbers
EXHAUSTKIT911.1.2
Product Information
Product Information

The Switchable Exhaust Kit “1 IN 1 OUT” Style is a complete OEM-quality exhaust system designed for classic Porsche 911 models. Featuring a single inlet and single outlet configuration, this setup provides a balanced combination of performance, sound, and originality.  

Kit Contents:
x1 Exhaust Heat Exchangers (Pair) (3606001102)
x1 Exhaust Pre Silencer (3606501101/1)
x1 Rear Silencer With Valves (3606001105)
x1 Exhaust Cross Over Pipe (3606001107)
x6 Exhaust Gasket Heat Exchanger To Cylinder Head (93011119113/1)
x6 Exhaust Barrell Nut (99908500103/1)
x6 Exhaust Hexagon Nut  (9000760250C)
x12 Exhaust Bolt (90007428203/1)
x2 Exhaust Gasket Heat Exchangers To Cross Over Pipe (93011119206/1)
x1 Exhaust Gasket Cross Over Pipe To Pre Silencer (93011119308/1)
x1 Exhaust Rear Silencer Gasket (91111119102/1)
x12 Exhaust Nut (90091009701/1)
x1 Switch Set For Sound Valves (9996001111)


Fits:

  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC  


What This Product Does:

  • Channels exhaust gases efficiently through a single-in/single-out system
  • Maintains balanced backpressure for smooth engine performance
  • Delivers a refined, classic exhaust note
  • Ensures proper exhaust alignment with included mounting hardware
  • Supports reliable engine operation and emissions performance    


Symptoms Of Wear Or Failure (Stock System):
  • Exhaust leaks from rusted or damaged pipes
  • Corrosion or deterioration of the silencer or pipework
  • Excessive or abnormal exhaust noise
  • Reduced engine performance due to restricted flow
  • Loose or failing mounting hardware
  • Visible cracks or structural damage

Why Replacement Matters:
  • Restores proper exhaust flow and engine efficiency
  • Eliminates leaks and unwanted noise
  • Maintains original driving characteristics and sound profile
  • Ensures correct fitment and alignment with complete hardware
  • Improves durability and longevity of the exhaust system
  • Ideal for restoration projects, preserving OEM-style configuration  



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

EXHAUSTKIT911.1.2
3606001102
3606501101
3606001107
93011119113
99908500103
90007428203
93011119206
93011119308
91111119102
90091009701
3606001105
9000760250C
9996001111
93011102200
93011102203
93021102501
PCG91121100

The product you are viewing cross references to these numbers
91400203CONVKIT
Product Information
Product Information

911 to 914/6 Indicator & Wiper Switch Conversion Harness Kit

High-quality indicator and wiper switch conversion harness kit designed to convert Porsche 911 column switches (indicator and wiper) into a correct 914/6 switch configuration for models from 1970–1976.

This kit provides a complete solution for adapting more readily available 911 column switches for use in the Porsche 914/6, eliminating the need to source rare and expensive original 914/6 switch assemblies.

All wiring is colour-coded to match the original 914/6 wiring harness, ensuring accurate installation, simplified wiring, and OEM-style functionality.

Key Features

• Converts 911 indicator and wiper switches to 914/6 configuration
• Suitable for Porsche 914/6 (1970–1976)
• Complete harness kit for dual switch conversion
• OEM-style colour-coded wiring
• Simplifies installation and wiring integration
• Eliminates need for rare original 914/6 switches
• Ideal for restoration and repair projects
• High-quality construction for long-term reliability

Function and Purpose

This harness kit enables full compatibility between 911 and 914/6 switch systems.

It helps to:
• Adapt 911 column-mounted indicator and wiper switches
• Maintain correct electrical functionality
• Simplify restoration of original systems
• Ensure accurate wiring connections
• Reduce installation complexity

Why Use a Conversion Harness Kit

Original 914/6 switch assemblies are difficult to source and often costly.

Common challenges include:
• Limited availability of genuine 914/6 parts
• High cost of original switch units
• Complex wiring modifications
• Compatibility issues with aftermarket solutions

This kit provides a cost-effective, reliable alternative while maintaining OEM-style wiring and function.



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

91400203CONVKIT
91461330210
91461330310

The product you are viewing cross references to these numbers
EXHAUSTKIT911.1.1
Product Information
Product Information

The Switchable  Sound Exhaust Kit “GT3” Style is a complete performance exhaust upgrade designed for classic Porsche 911 models. Inspired by Porsche GT3 motorsport systems, this kit combines free-flow exhaust components, pre-silencer, tailpipes, and mounting hardware to deliver improved performance, sound, and durability.

Kit Contents:
x1 Exhaust Heat Exchangers (Pair) (3606001102)
x1 Exhaust Pre Silencer (3606501101/1)
x1 Rear Silencer With Valves (3606001103)
x1 Exhaust Cross Over Pipe (3606001107)
x6 Exhaust Gasket Heat Exchanger To Cylinder Head (93011119113/1)
x6 Exhaust Barrell Nut (99908500103/1)
x6 Exhaust Hexagon Nut  (9000760250C)
x12 Exhaust Bolt (90007428203/1)
x2 Exhaust Gasket Heat Exchangers To Cross Over Pipe (93011119206/1)
x1 Exhaust Gasket Cross Over Pipe To Pre Silencer (93011119308/1)
x1 Exhaust Rear Silencer Gasket (91111119102/1)
x12 Exhaust Nut (90091009701/1)
x1 Switch Set For Sound Valves (9996001111)


Fits:

  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC  


What This Product Does:

  • Improves exhaust gas flow by reducing backpressure
  • Enhances engine performance and throttle response
  • Produces a sportier, GT3-inspired exhaust sound
  • Reduces overall system weight compared to stock exhausts
  • Provides a complete exhaust solution with mounting hardware included  

Symptoms Of Wear Or Failure (Stock System):
  • Exhaust leaks from corroded pipes or joints
  • Rust or corrosion on silencers and pipes
  • Reduced engine performance due to restricted airflow
  • Excessive exhaust noise from damaged components
  • Loose or failing mounting hardware Visible cracks or structural fatigue

Why Replacement Matters:
  • Restores and improves exhaust flow, boosting engine efficiency
  • Enhances sound quality, delivering a sportier driving experience
  • Prevents exhaust leaks and associated performance issues
  • Reduces weight and improves responsiveness
  • Provides long-term durability with stainless steel construction
  • Ideal for restoration or performance upgrades, maintaining Porsche character with improved output  



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

EXHAUSTKIT911.1.1
3606001102
3606501101
3606001103
3606001107
93011119113
99908500103
90007428203
9009100970C
93011119206
93011119308
91111119102
90091009701
93011102200
93011102203
93021102501
PCG91121100

The product you are viewing cross references to these numbers
OILTANKKIT911EARLY
Product Information
Product Information
Engine Oil Tank Kit.

This kit includes the oil tank along with essential fittings, seals, and mounting hardware required for installation or restoration. Engineered to specifications, it ensures proper oil storage, circulation, and system integrity—critical for maintaining engine lubrication and performance in air-cooled Porsche 911 models.

Kit Contents:
x1 Engine Oil Tank (91110700169/1)
x1 Oil Level Sender (
90174154100/1)
x1 Oil Filter (
90110720310/1)
x1 Oil Tank To Oil Filter Seal (
90110729100/1)
x1 Spring Ring (
90110728100/1)
x1 Engine Sump Plug And Washer (
91110717603/1)
x1 Hexagon Bolt M6 X 15 (
PCG010215A)
x1 Washer (
N01152427)
x1 Intermediate Layer (90150190920)
x2 Hexagon Nut (90008400402/1)
x2 Washer (90015100802)
x2 Mounting Cup Washer (90110766100)
x2 Mounting Washer (90110769301/1)
x2 Mounting Washer (90110769200/1)
x1 Sealing Ring (99970110050)

Fits:

  • Porsche 911 1964-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1971 2.2L / 2.4L / 2.7L RS LWB (F)
  
Diagram Ref No 7, 9, 29, 35, 36, 37, 39, 40, 41, 42, 43, 44, 45, 46, 49, 50, 51, 52, 54

What This Product Does:

  • Stores engine oil in a dry-sump system separate from the engine
  • Ensures consistent oil supply to critical engine components
  • Supports proper oil circulation and cooling
  • Maintains correct oil pressure and lubrication efficiency
  • Provides necessary connections and fittings for a complete installation  

Symptoms Of Wear Or Failure:
  • Oil leaks from the tank, hoses, or fittings
  • Low oil pressure or fluctuating readings
  • Oil contamination due to internal corrosion or debris
  • Overheating engine from inadequate lubrication
  • Visible rust, cracks, or deterioration of the tank
  • Oil starvation symptoms, especially under load or cornering  

Why Replacement Matters:
  • Ensures proper lubrication of all engine components
  • Prevents oil leaks and contamination
  • Maintains stable oil pressure and flow
  • Protects against engine wear and failure
  • Essential for restoration projects, preserving originality and performance
  • Avoids costly engine damage caused by insufficient lubrication  



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

OILTANKKIT911EARLY
91110700169
90174154100
90110720310
90110729100
90110728100
91110717603
90012301130
N01152427
90150190920
90008400402
90015100802
90110766100
90110769301
90110769200
PCG010215A
99970110050

The product you are viewing cross references to these numbers
EXHFITTING.911.4
Product Information
Product Information
Exhaust Heat Exchanger Mounting Kit.

This Exhaust Heat Exchanger Mounting Kit is a comprehensive OE MATCH quality hardware kit designed to securely install and mount the exhaust heat exchangers on classic Porsche models.

Kit Contents:
x6 Exhaust Gasket Heat Exchanger Manifold (93011119112/1)
x6 Exhaust Hex Nut For Heat Exchanger (
99908500103/1)
x6 Exhaust Bolt (
90007428203/1)
x6 Exhaust Nut (90091009701/1)
x2 Exhaust Gasket Heat Exchangers To Crossover Or Pre-Silencer (93011119206/1)
x1 Exhaust Gasket Crossover Pipe To Pre-Silencer (93011119308/1)
x6 Exhaust Nut (9000760250C) 

Fits:

  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50  

What This Product Does:

  • Secures heat exchangers to the engine and exhaust system
  • Maintains proper alignment of exhaust components
  • Ensures a gas-tight and stable installation
  • Withstands high temperatures and vibration
  • Supports efficient heat transfer for cabin heating systems  

Symptoms Of Wear Or Failure:
  • Exhaust leaks around the heat exchanger connections
  • Rattling or loose exhaust components
  • Broken or corroded studs and nuts
  • Difficulty maintaining proper exhaust alignment
  • Reduced heating efficiency inside the cabin
  • Visible rust or seized fasteners

Why Replacement Matters:
  • Ensures secure and stable installation of heat exchangers
  • Prevents exhaust leaks and loss of efficiency
  • Maintains correct exhaust alignment and system integrity
  • Reduces risk of component damage due to movement or stress
  • Simplifies installation during restoration or repair projects
  • Improves long-term reliability, especially on classic vehicles  



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

EXHFITTING.911.4
93011119112
99908500103
90007428203
90091009701
93011119206
93011119308
9000760250C

The product you are viewing cross references to these numbers
EXHFITTING.911.3
Product Information
Product Information
Exhaust Heat Exchanger Mounting Kit.

The Exhaust Heat Exchanger Mounting Kit is a comprehensive genuine quality hardware kit designed to securely install and mount the exhaust heat exchangers on classic Porsche models.

Kit Contents:
x6 Exhaust Gasket Heat Exchanger Manifold (93011119112)
x6 Exhaust Hex Nut For Heat Exchanger (
99908500103)
x6 Exhaust Bolt (
90007428203)
x6 Exhaust Nut (90091009701)
x2 Exhaust Gasket Heat Exchangers To Crossover Or Pre-Silencer (93011119206)
x1 Exhaust Gasket Crossover Pipe To Pre-Silencer (93011119308)
x6 Exhaust Nut (9000760250C) 

Fits:

  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50  

What This Product Does:

  • Secures heat exchangers to the engine and exhaust system
  • Maintains proper alignment of exhaust components
  • Ensures a gas-tight and stable installation
  • Withstands high temperatures and vibration
  • Supports efficient heat transfer for cabin heating systems  

Symptoms Of Wear Or Failure:
  • Exhaust leaks around the heat exchanger connections
  • Rattling or loose exhaust components
  • Broken or corroded studs and nuts
  • Difficulty maintaining proper exhaust alignment
  • Reduced heating efficiency inside the cabin
  • Visible rust or seized fasteners

Why Replacement Matters:
  • Ensures secure and stable installation of heat exchangers
  • Prevents exhaust leaks and loss of efficiency
  • Maintains correct exhaust alignment and system integrity
  • Reduces risk of component damage due to movement or stress
  • Simplifies installation during restoration or repair projects
  • Improves long-term reliability, especially on classic vehicles  



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

EXHFITTING.911.3
93011119112
99908500103
90007428203
90091009701
93011119206
93011119308
9000760250C

The product you are viewing cross references to these numbers
91111009300/1KIT
Product Information
Product Information

Fuel Injector Line Kit – Metering Head to Injector 

High-quality replacement fuel injector line designed for Porsche 911 T and K-Jetronic (CIS) models, connecting the fuel metering head directly to the fuel injectors.

This precision-engineered line is a critical component of the Bosch CIS fuel injection system, delivering fuel under pressure from the metering head to each injector. Accurate fuel delivery through this line is essential for proper atomisation, engine efficiency, and smooth performance.

Fits:

  • Porsche 911 T-K 2.4L - 1972-73

Diagram ref no 28 and 29

Kit Includes
6 x Fuel injector line
12 x Copper sealing washer

Manufactured to OEM specifications, this injector line ensures exact fitment along with excellent resistance to fuel, heat, and high pressure—making it ideal for maintenance, repair, or restoration of classic Porsche 911 fuel systems.

Key Features

• Direct replacement fuel injector line
• Suitable for Porsche 911 T-K (CIS) models
• Connects fuel metering head to injectors
• Designed for high-pressure fuel delivery
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance

Function and Purpose

This injector line is a vital part of the CIS fuel system.

It helps to:

• Deliver fuel from the metering head to the injectors
• Maintain consistent fuel pressure for precise injection
• Ensure correct fuel atomisation
• Support smooth engine performance and efficiency

Why Replace Your Fuel Injector Line

Injector lines are exposed to constant pressure and heat over time.

Common issues include:

• Internal or external leaks
• Corrosion or fatigue in the line
• Loss of fuel pressure accuracy
• Poor engine performance or misfiring

Replacing the line restores proper fuel delivery and system reliability.



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

91111009300
91111009300

The product you are viewing cross references to these numbers
S-PO/T/5HKIT
Product Information
Product Information

Akrapovič Slip-On Line Titanium Exhaust Silencers

Enhance your Porsche Panamera with the Akrapovič Slip-On Line (Titanium) premium performance exhaust system and link pipe kit, engineered to deliver increased power, reduced weight, and a refined yet aggressive exhaust note.

Fits:

  • Porsche 976 Panamera Turbo S E-Hybrid V8 4.0L 2023>>

Complete System Upgrade – Maximum Performance

This kit combines two key Akrapovič components:
• Slip-On Line (S-PO/T/5H) – High-performance titanium rear exhaust system with silencers
• Evolution Link Pipe Set (L-PO/T/19) – Free-flow titanium centre section with X-pipe design
• Fitting Kit Included – Ensures correct installation and alignment

Together, they create a complete exhaust solution designed for maximum efficiency and performance.


Developed using Akrapovič’s extensive expertise in Porsche exhaust systems, this high-performance upgrade combines advanced materials, precision engineering, and exceptional craftsmanship to transform both the driving experience and vehicle character.

Lightweight Titanium Construction & Carbon-Fibre Tailpipes

Manufactured from high-grade lightweight titanium, this system is built for strength, durability, and weight reduction. Key components, including the exhaust valve housing, are produced in Akrapovič’s in-house titanium foundry.

The system is finished with handcrafted carbon-fibre tailpipes, featuring integrated acoustic reflectors that enhance cabin sound feedback—creating a more immersive driving experience.

Dynamic Sound with Intelligent Valve Control

Equipped with a specially developed control kit, the system actively regulates exhaust valves to deliver the perfect sound profile across all driving modes.

• V8 Models: Deep, rich, harmonic exhaust note with strong character under acceleration
• Zero drone: Optimised for everyday comfort without unwanted cabin noise

Proven Performance Gains & Weight Reduction

Dyno-tested for real-world performance improvements, the Akrapovič Slip-On system delivers:

• +9.7 HP (7.1 kW) at 6,450 RPM
• +11 Nm torque at 5,150 RPM
• Up to 46% weight reduction (V8 models – 8.6 kg lighter)
• No ECU remapping required – simple installation with immediate gains
• Significant horsepower and torque gains
• Up to 78.6% reduction in back pressure (link pipe set)
• Lightweight titanium construction
• X-pipe design for improved flow and sound
• Optimised for high-performance driving

Important Installation Notes

• ECE type-approved for vehicles equipped with gasoline particulate filters
• Adding the Sound Kit or Evolution Link Pipe removes ECE approval

• Professional installation recommended        

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

S-PO
976253601
976253601HY
976253600
976253600HY

The product you are viewing cross references to these numbers
92853732303/1KIT
Product Information
Product Information

Door Window Guide Flocked Seal – Channel Seals
Sold as a pair - left and right

High-quality replacement door window guide flocked seal set for Porsche 928 models, supplied for both left and right sides.

These seals are fitted within the window guide channels and feature a flocked (felt-lined) surface, designed to allow smooth and controlled window movement while reducing friction, noise, and wear.

Fits:

  • Porsche 928 4.5L 1978-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 19

They play a vital role in guiding the window glass correctly, maintaining alignment, and protecting the glass and internal door components from damage.

These seals ensure precise fitment, smooth operation, and long-lasting durability—ideal for both restoration and maintenance.

Key Features

• Supplied as a pair for left and right doors
• Direct replacement window guide channel seals
• Flocked lining for smooth glass movement
• Suitable for all Porsche 928 models (1978–1995)
• Reduces friction, noise, and wear
• OEM-style fit and finish

Function and Purpose

These flocked seals sit within the window guide channels.

They help to:

• Guide the window glass smoothly and accurately
• Reduce friction during window operation
• Minimise noise and vibration (NVH)
• Protect glass edges and internal components
• Maintain proper window alignment

Why Replace Your Window Guide Seals

Over time, flocked seals can wear out due to friction and environmental exposure.

Common issues include:

• Worn or missing flock lining
• Increased window noise or resistance
• Poor window alignment
• Scratching or damage to glass

Replacing the seals restores smooth operation and reduces noise.



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

92853732303
92853732303
92853732403

The product you are viewing cross references to these numbers
92811024100/1KIT
Product Information
Product Information

Air Intake Rubber Sleeve Kit – Intake Hose Connector
Sold as a set of 8

High-quality replacement rubber sleeve kit for the air intake system, designed for Porsche 928 and 928S models equipped with M2811, M2812, M2821 and M2822 engine variants.

Fits:

  • Porsche 928S 4.7L 1981-83  (engine type M2811, M2812)
  • Porsche 928S2 4.7L 1984-86 (engine type M2821, M2822)

Diagram ref no 37

This rubber sleeve connects key intake components, ensuring a secure and airtight pathway for incoming air. Proper sealing is essential to maintain accurate air metering and optimal engine performance.

Manufactured to OEM specifications, this intake sleeve provides precise fitment and long-lasting durability—ideal for restoring intake system integrity and resolving air leaks.

Key Features

• Direct replacement air intake rubber sleeve
• Suitable for Porsche 928 and 928S models
• Designed for M28 engine variants
• Ensures airtight connection within intake system
• OEM-style fit and flexibility
• Durable rubber construction resistant to heat and ageing

Function and Purpose

This rubber sleeve connects intake system components and ensures proper airflow.

It helps to:

• Prevent unmetered air entering the engine
• Maintain correct air-fuel mixture
• Support smooth engine performance
• Improve efficiency and throttle response

Why Replace Your Intake Rubber Sleeve

Over time, intake hoses and sleeves can deteriorate due to heat and engine bay conditions.

Common issues include:

• Cracking or splitting rubber
• Air leaks causing poor engine performance
• Rough idle or hesitation
• Reduced efficiency

Replacing the sleeve restores proper intake sealing and performance.



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

92811024100
92811024100

The product you are viewing cross references to these numbers
92811036306/1KIT
Product Information
Product Information

Airbox Tensioning Rubber Strap Kit
Sold as a pair

High-quality replacement rubber tensioning strap designed for the airbox (air filter housing) on Porsche 928 models from 1985 to 1995.

This strap secures the air filter housing lid in place, ensuring a tight seal within the intake system. It plays a vital role in maintaining proper airflow and preventing unfiltered air from entering the engine.

Fits:

  • Porsche 928S2 4.7L 1985-86 (engine codes 2843, 2844, 2845, 2846)
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 2

Manufactured to OEM specifications, this rubber strap provides the correct fit and tension required for reliable operation—ideal for maintenance or restoration of your Porsche 928 engine bay.

Key Features

• Direct replacement airbox rubber tension strap
• Suitable for Porsche 928 models (1985–1995)
• Secures air filter housing lid firmly in place
• Maintains proper intake system sealing
• OEM-style fit and flexibility
• Durable rubber construction for long-term use

Function and Purpose

This rubber strap holds the airbox closed under tension.

It helps to:

• Ensure proper sealing of the air filter housing
• Prevent unfiltered air entering the engine
• Maintain correct airflow through the intake system
• Support engine performance and efficiency

Why Replace Your Airbox Strap

Over time, rubber straps can deteriorate due to heat and ageing.

Common issues include:

• Cracking or splitting rubber
• Loss of tension or elasticity
• Loose or poorly sealed airbox
• Increased risk of intake air leaks

Replacing the strap restores proper airbox sealing and functionality.



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

92811036306
92811036306

The product you are viewing cross references to these numbers
94411035300/1KIT
Product Information
Product Information

Airflow Meter Gasket 

High-quality replacement airflow meter gasket designed for Porsche 924S and Porsche 944 2.5ltr and 2.7ltr models.

This gasket seals the connection between the airflow meter (AFM) and the intake system, ensuring an airtight seal to maintain accurate air measurement and optimal engine performance.

Fits:

  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1982-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88

Diagram ref no 9, 16 and 17

Manufactured to OEM specifications, this gasket provides precise fitment and reliable sealing—ideal for resolving intake air leaks and maintaining proper air-fuel mixture control.

Key Features

• Direct replacement airflow meter gasket (AFM seal)
• Suitable for Porsche 924S and 944 2.5L / 2.7L models
• Ensures airtight seal within intake system
• OEM-style fit and sealing performance
• Durable material for long-term reliability
• Ideal for maintenance, repair, or restoration

Function and Purpose

This gasket seals the airflow meter to the intake system.

It helps to:

• Prevent unmetered air entering the engine
• Maintain accurate airflow readings
• Support proper air-fuel mixture
• Improve engine performance and efficiency

Why Replace Your AFM Gasket

Over time, intake gaskets can deteriorate due to heat and ageing.

Common issues include:

• Air leaks causing poor running or idle
• Reduced engine efficiency
• Cracked or hardened gasket material
• Incorrect air-fuel mixture readings

Replacing the gasket restores proper intake system performance.



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

94411035300
94411035300

The product you are viewing cross references to these numbers
99610444502/1KIT.997
Product Information
Product Information
Heat shield for cylinder & coil pack cover set
A complete OE Match heat shield set supplied with genuine Porsche Torx mounting bolts, designed to protect ignition components on Porsche 997 Carrera and Carrera S models.
SET OF 2 heat shields with Genuine Porsche hardware

Fits:
Porsche 997.1 3.6L Carrera 2 / 4 2005 - 2008
 * Engine code: 9605

Porsche 997.1 3.8L Carrera 2S / 4S 2005 - 2008
 * Engine code: 9701

Diagram ref no 53 and 54

The OE Match Cylinder Heat Shield Kit for Porsche 997 Carrera (2005–2008) provides a complete solution for replacing worn or corroded ignition heat shields while ensuring correct installation with genuine Porsche hardware.

This kit includes two OE Match 99610444502 heat shields, designed to fit both left and right cylinder banks. These shields are mounted over the ignition coil packs and act as a protective barrier against intense engine heat, helping maintain stable ignition performance and preventing premature failure of coil packs and surrounding components.

To ensure proper installation, the kit also includes four genuine Porsche Torx bolts (9A700812500, M6 x 16). These bolts provide secure fastening and are specifically designed for high-temperature environments, offering improved durability and ease of installation compared to standard fasteners.

Heat shields in this location are exposed to constant heat cycles, moisture, and road contaminants, which often leads to corrosion and deterioration. Replacing both shields together with new hardware ensures consistent protection across both banks and avoids issues with seized or weakened bolts.

This OE Match kit is ideal for ignition system servicing, preventative maintenance, or restoration of Porsche 997 Gen 1 models.

Original heat shields commonly corrode, weaken, or fail due to constant exposure to heat and moisture. A damaged or missing shield can lead to overheating of ignition coils, increasing the risk of misfires and reduced engine reliability. Replacing both shields together, along with new mounting bolts, ensures proper thermal protection and prevents issues caused by worn or seized hardware.

When to replace:
•  Visible rust, corrosion, or deterioration
•  Missing or loose heat shields
•  Ignition coil issues related to heat exposure
•  During coil pack replacement or servicing
•  Preventative maintenance on high-mileage engines

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

99610444502
99610444502
99610444501

The product you are viewing cross references to these numbers
99610444502/1KIT.996
Product Information
Product Information
Heat shield for cylinder & coil pack cover set
A complete OE Match heat shield set designed to protect ignition components, supplied with the correct genuine Porsche mounting bolts for secure installation on Porsche 996 3.6L models.
SET OF 2 heat shields with Genuine Porsche hardware

Fits:
Porsche 996 3.6L Carrera 2 / 4 / 4S 2002 - 2005
 * Engine code: 9603

Diagram ref no 31 and 37

The OE Match Cylinder Heat Shield Kit for Porsche 996 3.6L (2002 onwards) provides a complete solution for replacing worn or corroded ignition heat shields, ensuring proper protection of coil packs and surrounding engine components.

This kit includes two OE Match 99610444502 heat shields, designed to fit both left and right cylinder banks. These shields are mounted over the ignition coil packs and act as a barrier against radiant engine heat, helping maintain stable ignition performance and preventing premature failure of sensitive components.

To ensure correct installation, the kit also includes four genuine Porsche hexagon-head bolts (90037816301, M6 x 16). These bolts provide secure mounting and proper clamping force, essential in high-temperature engine environments.

Heat shields in this area are exposed to extreme heat cycles and moisture, often leading to corrosion or deterioration over time. Replacing them as a pair, along with fresh hardware, ensures consistent protection across both cylinder banks and avoids issues caused by weakened or seized fasteners.

This OE Match kit is ideal for maintenance, ignition system servicing, or preventative replacement on higher mileage vehicles.

Original heat shields commonly corrode, weaken, or fail due to constant exposure to heat and moisture. A damaged or missing shield can lead to overheating of ignition coils, increasing the risk of misfires and reduced engine reliability. Replacing both shields together, along with new mounting bolts, ensures proper thermal protection and prevents issues caused by worn or seized hardware.

When to replace:
•  Visible rust, corrosion, or deterioration
•  Missing or loose heat shields
•  Ignition coil issues related to heat exposure
•  During coil pack replacement or servicing
•  Preventative maintenance on high-mileage engines

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

99610444502
99610444502
99610444501

The product you are viewing cross references to these numbers
92861282501/1KITX8
Product Information
Product Information

Fuel Injector Connector Housing Kit – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 928.

This component forms the electrical connector housing for the fuel injector wiring, ensuring a secure and reliable connection between the vehicle’s wiring harness and the fuel injectors. It is essential for maintaining correct electrical signal transmission and consistent fuel delivery.

Fits:

  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 3

Manufactured to OEM specifications, this connector housing is built from durable materials designed to withstand engine bay heat, vibration, and long-term use while maintaining a secure fit and reliable electrical contact.

A direct replacement part, this injector connector housing is ideal for repairing damaged or degraded connectors within the fuel injection system.

Key Features

• Direct replacement fuel injector connector housing
• Suitable for multiple Porsche models (911, 964, 924S, 944, 968, 928)
• Ensures secure electrical connection to fuel injectors
• Designed for wiring harness repair and maintenance
• Durable construction for engine bay conditions
• OEM-style fit and function

Function and Purpose

This connector housing provides the interface between the wiring harness and fuel injectors.

It helps to:

• Ensure reliable electrical signal transmission
• Maintain correct injector operation
• Prevent loose or intermittent connections
• Support efficient fuel delivery and engine performance

Why Replace Your Injector Connector Housing

Electrical connectors can degrade over time due to heat and exposure.

Common issues include:

• Cracked or brittle plastic housing
• Loose or poor electrical connections
• Corrosion or wear at contact points
• Misfires or inconsistent injector performance

Replacing the connector housing restores proper electrical integrity and improves engine reliability.



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

92861282501
92861282500
92861282501

The product you are viewing cross references to these numbers
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