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- Accessories
- Brakes
- Chassis / Bodywork
- Clothing & Gifts
- Electrical & Relays
- Engine Cooling
- Engine Electrical
- Engine Rebuild Parts
- Engine Tuning
- Exhausts
- Exterior Styling / Spoilers
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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.
Aluminium Thermostat Housing Upgrade Kit
Upgrade and future-proof your Porsche 958 Cayenne 3.6
cooling system with this complete aluminium thermostat housing kit, engineered
to replace the failure-prone OE plastic housing.
The original plastic housing is known to degrade over time due to repeated heat
cycles, becoming brittle and prone to cracking or warping—often leading to
coolant leaks and potential engine overheating.
- Porsche 958 Cayenne 3.6L 2011 - 2018
Diagram ref no 8 - 21
This upgraded kit features an aircraft-quality aluminium thermostat housing, engineered for superior durability and resistance to heat-related stress. The robust alloy construction eliminates common failure points such as flange distortion and cracking, ensuring long-term reliability.
This comprehensive kit includes the thermostat, aluminium housing, coolant connection, temperature sensor, seal, and mounting hardware—providing everything required for a complete and efficient upgrade.
Precisely engineered and thoroughly tested, this kit is the ideal solution for preventative maintenance or resolving known cooling system weaknesses.
Key Features
• Aluminium upgraded thermostat housing kit
• Designed for Porsche 958 Cayenne 3.6 litre
• Replaces OE plastic housing (95810606000)
• Aircraft-quality alloy construction for durability
• Includes thermostat and housing assembly
• Includes coolant connection and temperature sensor
• Includes seals and mounting hardware
• Eliminates common cracking and warping issues
• Direct replacement – plug and play fitment
• Ideal for upgrade, repair, or preventative maintenance
Function and Purpose
This upgraded kit enhances cooling system reliability and performance.
It helps to:
• Maintain consistent coolant flow
• Support accurate temperature regulation
• Prevent coolant leaks caused by plastic housing failure
• Improve long-term cooling system durability
• Ensure stable engine operating temperatures
Why Upgrade to an Aluminium Housing Kit
The factory plastic housing is a well-known weak point.
Common issues include:
• Cracking due to repeated heat cycles
• Warping of sealing surfaces
• Coolant leaks and pressure loss
• Premature failure requiring replacement
This aluminium upgrade provides a complete and long-lasting solution with enhanced strength and thermal resistance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
THERMOSTATKIT.958.36.1
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
Fuel Injector Kit
Kit contains 6 fuel injectors
High-quality fuel injector Kit designed for the Porsche 964 Carrera 2, Carrera 4, and 964 RS, delivering precise fuel metering for optimal performance in air-cooled flat-six engines.
These injectors are a critical component of the fuel injection
system, ensuring accurate fuel atomisation for efficient combustion, smooth
engine operation, and consistent power delivery.
Fits:
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
Diagram ref no 5
Manufactured to OEM specifications, this injector offers reliable fitment and long-term durability, making it ideal for maintenance, restoration, or performance optimisation of Porsche 964 models.
Key Features
• Fuel injector for Porsche 964 Carrera 2 / Carrera 4 / RS
• Part number PCG606120A
• Designed for air-cooled flat-six engines
• Ensures precise fuel atomisation
• Supports smooth and efficient engine performance
• OEM-style fit and function
• Ideal for replacement or restoration
• Sold individually
Function and Purpose
This injector is essential for fuel system performance.
It helps to:
• Deliver fuel accurately to each cylinder
• Maintain optimal air-fuel ratios
• Improve throttle response and drivability
• Support smooth idle and balanced running
• Ensure efficient combustion
Why Replace Fuel Injectors
Over time, injectors can become worn or clogged.
Common issues include:
• Poor fuel atomisation
• Reduced engine performance
• Rough idle or hesitation
• Increased fuel consumption
• Misfires or uneven running
Replacing injectors restores performance, efficiency, and reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG606120A
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
Fuel Injector Kit
Kit contains 6 fuel injectors
High-quality fuel injector kit designed for the Porsche 993 Carrera 2, Carrera 4, and 993 RS, delivering precise fuel metering for optimal engine performance in air-cooled flat-six engines.
These injectors are a critical component of the fuel injection
system, ensuring accurate fuel atomisation for efficient combustion, smooth
running, and consistent power delivery.
Fits:
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) RS 1994-97
Diagram ref no 8
Manufactured to OEM specifications, this injector provides reliable fitment and performance, making it ideal for maintenance, restoration, or performance optimisation of Porsche 993 models.
Key Features
• Fuel injector for Porsche 993 Carrera 2 / Carrera 4 / RS
• Part number 99360612000
• Designed for air-cooled flat-six engines
• Ensures precise fuel atomisation
• Supports smooth and efficient engine performance
• OEM-style fit and function
• Ideal for replacement or restoration
• Sold individually
Function and Purpose
This injector is essential for fuel system performance.
It helps to:
• Deliver fuel accurately to each cylinder
• Maintain optimal air-fuel ratios
• Improve throttle response and drivability
• Support smooth idle and balanced running
• Ensure efficient combustion
Why Replace Fuel Injectors
Over time, injectors can wear or become clogged.
Common issues include:
• Poor fuel atomisation
• Reduced engine performance
• Rough idle or hesitation
• Increased fuel consumption
• Misfires or uneven running
Replacing injectors restores performance, efficiency, and reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99360612001
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
Fuel Injector Kit
Kit contains 6 fuel injectors
High-quality fuel injector kit designed for the Porsche 986 Boxster (1997–2000) and Porsche 996 (1998–2000), ensuring precise fuel delivery and optimal engine performance.
These injectors are a key component of the fuel injection
system, delivering accurately metered fuel to each cylinder for efficient
combustion, smooth operation, and reliable power output.
Fits:
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-00
- Porsche Boxster S 986 3.2L 1999-00
- Porsche 996 C2 3.4L 1997-00
- Porsche 996 C4 3.4L 1997-00
Diagram ref no 13
Manufactured to OEM specifications, this injector provides consistent performance and correct fitment, making it ideal for maintenance, repair, or performance restoration.
Key Features
• Fuel injector for Porsche 986 Boxster and 996
• Part number 99660612001
• Suitable for 1997–2000 (986) and 1998–2000 (996)
• Ensures precise fuel atomisation
• Supports smooth engine performance
• OEM-style fit and function
• Ideal for replacement or restoration
• Sold individually
Function and Purpose
This injector is essential for proper engine performance.
It helps to:
• Deliver fuel accurately to each cylinder
• Maintain correct air-fuel ratios
• Improve throttle response and acceleration
• Support smooth idle and engine balance
• Ensure efficient combustion
Why Replace Fuel Injectors
Fuel injectors can become worn or clogged over time.
Common issues include:
• Poor fuel atomisation
• Rough idle or hesitation
• Reduced engine performance
• Increased fuel consumption
• Misfires or uneven running
Replacing injectors restores engine efficiency and reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99660612001
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
Fuel Injector Kit
Kit contains 8 fuel injectors
High-quality fuel injector kit designed for the Porsche 928 S4, 928 GT, and 928 GTS, ensuring precise and consistent fuel delivery for the high-performance V8 engine.
These injectors are engineered to meet the demands of later 928
models, delivering accurate fuel atomisation for optimal combustion, improved
throttle response, and smooth engine operation.
Fits:
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Diagram ref no 13
Manufactured to OEM specifications, it provides reliable fitment and long-term durability, making it ideal for maintenance, performance restoration, or engine rebuild projects.
Key Features
• Fuel injector for Porsche 928 S4 / GT / GTS
• Part number 92860611902
• Designed for high-performance V8 engines
• Ensures precise fuel atomisation
• Supports smooth and efficient engine performance
• OEM-style fit and function
• Ideal for replacement or restoration
• Sold individually
Function and Purpose
This injector is critical to the fuel injection system.
It helps to:
• Deliver fuel accurately to each cylinder
• Maintain optimal air-fuel ratios
• Improve throttle response and acceleration
• Support smooth idle and engine balance
• Ensure efficient combustion
Why Replace Fuel Injectors
Fuel injectors can degrade or clog over time.
Common issues include:
• Poor fuel atomisation
• Reduced engine performance
• Rough idle or hesitation
• Increased fuel consumption
• Misfires or uneven running
Replacing injectors restores engine performance and reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92860611902
The product you are viewing cross references to these numbers
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Fuel Injector Kit
Kit contains 8 fuel injectors
High-quality fuel injector kit designed for the Porsche 928 S2, compatible with engine types 2843, 2844, 2845, and 2846.
These injectors play a crucial role in delivering precise
fuel quantities to the engine, ensuring efficient combustion, smooth
performance, and optimal power output from the V8 engine.
Fits:
- Porsche 928S2 4.7L 1985-86
Diagram ref no 17
Manufactured to OEM specifications, this injector guarantees correct fitment and reliable operation, making it ideal for maintenance, repair, or restoration of the Porsche 928 fuel injection system.
Key Features
• Fuel injector for Porsche 928 S2
• Part number 92860612000
• Compatible with engines 2843 / 2844 / 2845 / 2846
• Ensures precise fuel delivery and atomisation
• Supports smooth engine performance
• OEM-style fit and function
• Ideal for replacement or restoration
• Sold individually
Function and Purpose
This injector is essential for proper fuel system performance.
It helps to:
• Deliver fuel accurately to each cylinder
• Maintain correct air-fuel mixture
• Improve throttle response and acceleration
• Support smooth idle and consistent running
• Ensure efficient combustion
Why Replace Fuel Injectors
Over time, injectors can become worn or clogged.
Common issues include:
• Poor fuel atomisation
• Loss of engine performance
• Rough idle or hesitation
• Increased fuel consumption
• Misfires or uneven running
Replacing injectors restores performance, efficiency, and reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92860612000
The product you are viewing cross references to these numbers
- Porsche 928S2 4.7L 1984-86
Fuel Injector Kit
Kit contains 4 injectors
High-quality fuel injector kit designed for the Porsche 944 S 2.5ltr 16v and 944 S2 3.0ltr models, ensuring precise fuel delivery for optimal engine performance.
These injectors are engineered to meet the demands of
high-performance 16-valve engines, delivering accurate fuel atomisation for
improved combustion, smoother running, and enhanced efficiency.
Fits:
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-90
Diagram ref no 24
Manufactured to OEM specifications, it provides reliable fitment and consistent performance, making it ideal for maintenance, repair, or full engine restoration projects.
Key Features
• Fuel injector for Porsche 944 S and 944 S2
• Part number 94460611201
• Compatible with 2.5ltr 16v and 3.0ltr engines
• Ensures precise fuel atomisation
• Supports smooth engine performance
• OEM-style fit and function
• Ideal for replacement or restoration
• Sold individually
Function and Purpose
This injector is essential for efficient fuel system operation.
It helps to:
• Deliver fuel accurately to each cylinder
• Maintain optimal air-fuel ratio
• Improve throttle response and acceleration
• Support smooth idle and engine balance
• Enhance overall engine efficiency
Why Replace Fuel Injectors
Fuel injectors can wear or clog over time, especially in performance engines.
Common issues include:
• Poor fuel atomisation
• Rough idle or hesitation
• Reduced engine power
• Increased fuel consumption
• Misfires or uneven running
Replacing injectors restores performance, efficiency, and drivability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94460611201
The product you are viewing cross references to these numbers
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
Fuel Injector Kit
Kit contains 4 injectors
High-quality fuel injector kit designed specifically for the Porsche 944 turbo (951), ensuring precise fuel delivery for optimal engine performance.
This injector plays a vital role in the turbocharged fuel
system, delivering the correct amount of fuel under varying boost and load
conditions. Replacing worn or clogged injectors helps restore power, throttle
response, and overall engine efficiency.
Fits:
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
Diagram ref no 17
Manufactured to OEM specifications, this injector offers reliable fitment and consistent performance, making it ideal for maintenance, performance restoration, or engine rebuilds.
Key Features
• Fuel injector for Porsche 944 Turbo (951)
• Part number 95110611000
• Designed for turbocharged fuel systems
• Ensures precise fuel delivery
• Supports optimal engine performance
• OEM-style fit and function
• Ideal for replacement or restoration
• Sold as a set of 4
Function and Purpose
This injector is critical to fuel system performance.
It helps to:
• Deliver fuel accurately under boost conditions
• Maintain proper air-fuel ratios
• Improve throttle response and acceleration
• Support smooth engine operation
• Ensure efficient combustion
Why Replace Fuel Injectors
Injectors can degrade or clog over time, especially in turbocharged engines.
Common issues include:
• Poor fuel atomisation
• Loss of power under boost
• Rough idle or hesitation
• Increased fuel consumption
• Misfires or uneven running
Replacing injectors restores performance and engine reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95160611000
The product you are viewing cross references to these numbers
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
Fuel Injector Kit
Kit contains 8 fuel injectors
High-quality fuel injector kit (8 injectors) designed
for the Porsche 928 S2, compatible with engine types M2821 and M2822.
Fits:
Diagram ref no 22
This complete set provides all eight injectors required for the V8 engine, ensuring balanced fuel delivery across all cylinders for optimal combustion, smooth operation, and restored engine performance.
Replacing injectors as a full set is highly recommended to maintain consistent flow rates and prevent imbalances that can affect performance, efficiency, and drivability.
Manufactured to OEM specifications, these injectors ensure precise fitment and reliable operation, making this kit ideal for maintenance, performance restoration, or engine rebuilds.
Key Features
• Complete set of 8 fuel injectors
• Suitable for Porsche 928 S2
• Part number 92860611900
• Compatible with M2821 / M2822 engines
• Ensures balanced fuel delivery across all cylinders
• Supports smooth engine performance and efficiency
• OEM-style fit and function
• Ideal for full fuel system service or restoration
Function and Purpose
This injector kit ensures optimal fuel system operation.
It helps to:
• Deliver precise fuel amounts to each cylinder
• Maintain balanced combustion across the engine
• Improve throttle response and performance
• Reduce engine vibration and uneven running
• Restore fuel efficiency and reliability
Why Replace Injectors as a Full Kit
Replacing injectors individually can lead to uneven performance.
Benefits of a full set include:
• Consistent fuel flow across all cylinders
• Improved engine balance and smoothness
• Reduced risk of misfires or lean/rich conditions
• Better long-term reliability
• Simplified maintenance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92860611900
The product you are viewing cross references to these numbers
- Porsche 928S2 4.7L 1984-86
Fuel Injector Connector Protective Rubber Boot
Kit contains 4 boots
High-quality protective rubber boot designed for the fuel injector connector on Porsche 924S and 944 models, providing essential protection for the electrical connection.
This rubber boot fits over the injector connector, shielding
it from heat, moisture, dirt, and engine bay contaminants, helping to maintain
reliable electrical contact and prevent premature wear or failure.
Fits:
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944 Turbo 2.5L 8V 1985-88
Sold individually, this component is ideal for replacing cracked, hardened, or missing boots during maintenance or restoration of the fuel injection system.
Key Features
• Protective rubber boot for fuel injector connector
• Suitable for Porsche 924S, 944
• Shields electrical connections from contaminants
• Helps maintain reliable injector operation
• Flexible, heat-resistant rubber construction
• OEM-style fit and appearance
• Ideal for restoration and repair work
• Sold individually
Function and Purpose
This rubber boot plays a key role in protecting injector wiring.
It helps to:
• Protect electrical connections from dirt and moisture
• Reduce risk of corrosion and electrical faults
• Maintain consistent injector signal reliability
• Extend lifespan of wiring connectors
• Support overall engine performance
Why Replace Injector Connector Boots
Over time, rubber components deteriorate due to heat and exposure.
Common issues include:
• Cracked or brittle rubber
• Missing or damaged boots
• Exposure of connectors to contaminants
• Increased risk of electrical faults
Replacing worn boots helps ensure reliable fuel injection system performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94461212802
The product you are viewing cross references to these numbers
- 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
Fuel Injector Connector Protective Rubber Boot Kit
Kit contains 8 caps
High-quality protective rubber boot kit designed for the fuel injector connectors on Porsche 928 models, providing essential protection for the electrical connection.
This rubber boot fits over the injector connector, shielding
it from heat, moisture, dirt, and engine bay contaminants, helping to maintain
reliable electrical contact and prevent premature wear or failure.
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 2
Sold individually, this component is ideal for replacing cracked, hardened, or missing boots during maintenance or restoration of the fuel injection system.
Key Features
• Protective rubber boot for fuel injector connector
• Suitable for Porsche 928
• Shields electrical connections from contaminants
• Helps maintain reliable injector operation
• Flexible, heat-resistant rubber construction
• OEM-style fit and appearance
• Ideal for restoration and repair work
• Sold individually
Function and Purpose
This rubber boot plays a key role in protecting injector wiring.
It helps to:
• Protect electrical connections from dirt and moisture
• Reduce risk of corrosion and electrical faults
• Maintain consistent injector signal reliability
• Extend lifespan of wiring connectors
• Support overall engine performance
Why Replace Injector Connector Boots
Over time, rubber components deteriorate due to heat and exposure.
Common issues include:
• Cracked or brittle rubber
• Missing or damaged boots
• Exposure of connectors to contaminants
• Increased risk of electrical faults
Replacing worn boots helps ensure reliable fuel injection system performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94461212802
The product you are viewing cross references to these numbers
- 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
The Switchable Valved Exhaust Kit “1 IN 2 OUT” Style with Double Walled Slash Cut Tailpipes is a complete OEM-quality performance exhaust system designed for classic Porsche 911 models.
Kit Contents:
x1 Exhaust Heat Exchangers (Pair) (3606001101)
x1 Exhaust Pre Silencer (3606501101/1)
x1 Rear Silencer With Valves "1 IN 2 OUT" Style (3606001104)
x1 Exhaust Tailpipe Double Walled Slash Cut (3606001108)
x6 Exhaust Gasket Heat Exchanger To Cylinder Head (93011119112/1)
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 3.2L 1984-89
What This Product Does:
- Provides switchable exhaust sound control (quiet vs sport mode)
- Improves exhaust flow with a 1-in, 2-out configuration
- Enhances engine performance and responsiveness
- Delivers a deeper, sportier exhaust tone when valves are open
- Features double-walled slash-cut tailpipes for premium styling and durability
- Ensures correct fitment and alignment with complete mounting hardware
- Exhaust leaks from corroded or damaged components
- Rust or deterioration of pipes, silencers, or tailpipes
- Restricted airflow leading to reduced engine performance
- Excessive or irregular exhaust noise
- Loose or failing mounting hardware
- Worn or damaged exhaust tips affecting appearance
Why Replacement Matters:
- Restores and improves exhaust flow, enhancing engine efficiency
- Provides adjustable sound levels, combining comfort and performance
- Enhances driving experience with on-demand exhaust tone
- Upgrades vehicle appearance with premium slash-cut tailpipes
- Eliminates leaks and structural weaknesses
- Ensures long-term durability with high-quality materials
- Adds modern functionality to classic Porsche models while maintaining character
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT911.2.4
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
The Switchable Valved Exhaust Kit “1 IN 2 OUT” Style is a complete OEM-quality performance exhaust system designed for classic Porsche 911 models. Featuring a single inlet, dual outlet configuration with an integrated valve system, this kit delivers both enhanced performance and adjustable exhaust sound.
Kit Contents:
x1 Exhaust Heat Exchangers (Pair) (3606001101)
x1 Exhaust Pre Silencer (3606501101/1)
x1 Rear Silencer With Valves "1 IN 2 OUT" Style (3606001104)
x1 Exhaust Tailpipe 76mm Straight Outlet RSR Style (3606001106)
x6 Exhaust Gasket Heat Exchanger To Cylinder Head (93011119112/1)
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 3.2L 1984-89
What This Product Does:
- Provides switchable exhaust sound (quiet mode vs sport mode)
- Improves exhaust flow with a 1-in, 2-out configuration
- Enhances engine performance and throttle response
- Delivers a deeper, more aggressive exhaust tone when valves are open
- Improves rear-end aesthetics with dual exhaust outlets
- Ensures complete installation with included hardware
Symptoms Of Wear Or Failure (Stock System):
- Exhaust leaks from corroded or damaged pipes
- Rust or deterioration of silencers and exhaust components
- Restricted airflow reducing engine efficiency
- Excessive or inconsistent exhaust noise
- Loose or failing mounting hardware
- Lack of sound control compared to modern valved systems
Why Replacement Matters:
- Restores and improves exhaust flow, enhancing engine efficiency
- Provides adjustable sound levels, from refined to sporty
- Enhances driving experience with on-demand exhaust tone
- Eliminates leaks and structural weaknesses
- Improves durability with high-quality materials
- Adds modern functionality to classic Porsche models while maintaining character
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT911.2.3
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
The Switchable Valved Exhaust Kit “1 IN 1 OUT” Style is a complete OEM-quality exhaust system designed for classic Porsche 911 models. Featuring a single inlet, single outlet configuration with an integrated valve system, this setup allows drivers to switch between a refined, quieter exhaust note and a more aggressive, performance-focused sound.
Kit Contents:
x1 Exhaust Heat Exchangers (Pair) (3606001101)
x1 Exhaust Pre Silencer (3606501101/1)
x1 Rear Silencer With Valves "1 IN 1 OUT" (3606001105)
x1 Exhaust Cross Over Pipe (3606001107)
x6 Exhaust Gasket Heat Exchanger To Cylinder Head (93011119112/1)
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 3.2L 1984-89
What This Product Does:
- Provides switchable exhaust sound control (quiet vs sport mode)
- Maintains balanced exhaust flow with 1-in-1-out configuration
- Enhances driving experience with adjustable sound levels
- Supports efficient exhaust gas flow Ensures complete installation with included mounting hardware
Symptoms Of Wear Or Failure (Stock System):
- Exhaust leaks from corroded or damaged components
- Rust or deterioration of silencers and pipes
- Restricted exhaust flow reducing engine performance
- Excessive or inconsistent exhaust noise
- Loose or failing mounting hardware
- Lack of sound control compared to modern valved systems
Why Replacement Matters:
- Restores proper exhaust function and flow
- Allows adjustable sound levels, combining comfort and performance
- Enhances driving enjoyment with on-demand sport exhaust tone
- Eliminates leaks and structural weaknesses
- Improves durability with high-quality materials
- Ideal for restoration or upgrade, adding modern functionality to classic Porsche models
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT911.2.2
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
The Switchable Valved Exhaust Kit “GT3” Style is a complete performance exhaust system designed for classic Porsche 911 models. Inspired by Porsche GT3 motorsport design, this system delivers enhanced exhaust flow, aggressive sound, and a performance-focused aesthetic.
Kit Contents:
x1 Exhaust Heat Exchangers (Pair) (3606001101)
x1 Exhaust Pre Silencer (3606501101/1)
x1 Rear Silencer With Valves "GT3" Style (3606001103)
x1 Exhaust Cross Over Pipe (3606001107)
x6 Exhaust Gasket Heat Exchanger To Cylinder Head (93011119112/1)
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 3.2L 1984-89
What This Product Does:
- Optimises exhaust gas flow with reduced backpressure
- Enhances engine performance and throttle response
- Produces a louder, sportier GT3-style exhaust note
- Improves exhaust system efficiency
- Provides a complete installation solution with included hardware
Symptoms Of Wear Or Failure (Stock System):
- Exhaust leaks from corroded or damaged joints
- Rust or deterioration of pipes and silencers
- Reduced engine performance due to restricted airflow
- Excessive or irregular exhaust noise
- Loose or failing mounting hardware Visible cracks or structural fatigue
Why Replacement Matters:
- Restores and improves exhaust flow, boosting engine efficiency
- Enhances driving experience with a more aggressive sound
- Prevents exhaust leaks and structural issues
- Reduces system weight compared to older OEM setups
- Ensures long-term durability with upgraded materials
- Ideal for restoration or performance upgrades, combining classic Porsche styling with motorsport-inspired performance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT911.2.1
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
The Exhaust Kit “1 IN 2 OUT” Style with Double Walled Slash Cut Tailpipes is a complete OEM-quality exhaust system designed for classic Porsche 911 models. Featuring a single inlet, dual outlet configuration, this system is paired with double-walled, slash-cut tailpipes for a premium finish and enhanced durability.
Kit Contents:
x1 Exhaust Heat Exchangers (Pair) (3606001102)
x1 Exhaust Pre Silencer (3606501101/1)
x1 Rear Silencer With Valves (3606001104)
x1 Exhaust Tail Pipes Double Walled Slash Cut (3606001108)
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 through a single-in, dual-out configuration
- Enhances engine performance and responsiveness
- Delivers a deeper, sportier exhaust note
- Features double-walled slash-cut tailpipes for improved heat resistance and premium styling
- Ensures correct installation and alignment with included hardware
- Exhaust leaks from corroded or damaged components
- Rust or deterioration of silencers and pipework
- Excessive or irregular exhaust noise
- Reduced engine performance due to restricted airflow
- Loose or failing mounting hardware
- Dented or worn exhaust tips affecting appearance
Why Replacement Matters:
- Restores and improves exhaust flow, enhancing engine efficiency
- Provides a sportier sound profile with dual outlet design
- Upgrades vehicle appearance with premium double-walled slash-cut tailpipes
- Eliminates leaks and structural weaknesses
- Ensures long-term durability with high-quality materials
- Ideal for restoration or performance upgrades, combining classic Porsche styling with modern refinement
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHAUSTKIT911.1.4
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
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