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Injectors

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DISPLAYING 1 to 12 (of 12 products)
92861282501/1KITX8
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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Related, superseded, cross reference or alternative numbers for comparison.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
92860611902/1KIT
Product Information
Product Information

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
92860611902
0280150730
0 280 150 730
0280150730

The product you are viewing cross references to these numbers
94461212802/1KIT2
Product Information
Product Information

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
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 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
94461212802
94461212800

The product you are viewing cross references to these numbers
94461212802/1KIT1
Product Information
Product Information

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
94461212802
94461212800

The product you are viewing cross references to these numbers
Special Order item
92861282501
Product Information
Product Information

Fuel Injector Connector Housing – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 911, 964, 924S, 944, 968, and 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 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • 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
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • 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
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • Porsche 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 968 CS 3.0L 1993-95
  • Porsche 968 Turbo S 3.0L 1993-94
  • 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
92861282501/1
Product Information
Product Information

Fuel Injector Connector Housing – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 911, 964, 924S, 944, 968, and 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 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • 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
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • 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
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • Porsche 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 968 CS 3.0L 1993-95
  • Porsche 968 Turbo S 3.0L 1993-94
  • 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
Special Order item
92811090400
Product Information
Product Information

Fuel Injector Seal Kit – Complete Injector O-Ring & Sleeve Set
Sold each - 8 required per car

This comprehensive kit includes all essential sealing components required for proper installation and maintenance of the fuel injectors. It ensures correct sealing, secure fitment, and optimal injector performance within the fuel system.

Fits:

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

Diagram ref no 25

Each component is designed to withstand fuel exposure, heat, and pressure while maintaining flexibility and sealing integrity over time.

A direct replacement set, this injector seal kit is essential for preventing fuel leaks, maintaining correct injector operation, and supporting overall engine performance.

Included in Set

• 1x Protective sleeve
• 1x Large O-ring
• 1x Support disc
• 1x Small O-ring

Key Features

• Complete fuel injector seal kit for Porsche 928 S4, GT, and GTS
• Includes all necessary sealing components for injector service
• Designed for proper injector installation and sealing
• Prevents fuel leaks and maintains system pressure
• Durable materials resistant to fuel and heat
• OEM-style fit and function

Function and Purpose

This seal kit provides all required components to properly seal and support the fuel injector.

It helps to:

• Ensure leak-free injector operation
• Maintain correct fuel system pressure
• Support proper injector positioning
• Protect surrounding components from fuel exposure

Why Replace Your Injector Seals

Fuel injector seals degrade over time due to heat, pressure, and fuel exposure.

Common issues include:

• Hardened or cracked O-rings
• Fuel leaks around injectors
• Poor sealing and pressure loss
• Reduced engine performance

Replacing the seals restores proper sealing, improves efficiency, and prevents potential damage.



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

92811090400
92811090400

The product you are viewing cross references to these numbers
92811090400/1
Product Information
Product Information

Fuel Injector Seal Kit – Complete Injector O-Ring & Sleeve Set
Sold each - 8 required per car

This comprehensive kit includes all essential sealing components required for proper installation and maintenance of the fuel injectors. It ensures correct sealing, secure fitment, and optimal injector performance within the fuel system.

Fits:

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

Diagram ref no 25

Manufactured to OEM specifications, each component is designed to withstand fuel exposure, heat, and pressure while maintaining flexibility and sealing integrity over time.

A direct replacement set, this injector seal kit is essential for preventing fuel leaks, maintaining correct injector operation, and supporting overall engine performance.

Included in Set

• 1x Protective sleeve
• 1x Large O-ring
• 1x Support disc
• 1x Small O-ring

Key Features

• Complete fuel injector seal kit for Porsche 928 S4, GT, and GTS
• Includes all necessary sealing components for injector service
• Designed for proper injector installation and sealing
• Prevents fuel leaks and maintains system pressure
• Durable materials resistant to fuel and heat
• OEM-style fit and function

Function and Purpose

This seal kit provides all required components to properly seal and support the fuel injector.

It helps to:

• Ensure leak-free injector operation
• Maintain correct fuel system pressure
• Support proper injector positioning
• Protect surrounding components from fuel exposure

Why Replace Your Injector Seals

Fuel injector seals degrade over time due to heat, pressure, and fuel exposure.

Common issues include:

• Hardened or cracked O-rings
• Fuel leaks around injectors
• Poor sealing and pressure loss
• Reduced engine performance

Replacing the seals restores proper sealing, improves efficiency, and prevents potential damage.



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

92811090400
92811090400

The product you are viewing cross references to these numbers
Special Order item
92860611902
Product Information
Product Information
Fuel injector.
8 per car. Price is for each.

Fits:
Porsche 928 S4 / GT / GTS 1987-95

Bosch reference no 0 280 150 730

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

92860611902
92860611902
0280150730
0 280 150 730
0280150730

The product you are viewing cross references to these numbers
92860611902/1
Product Information
Product Information

Fuel Injector 
Sold each - 8 required per car

High-quality fuel injector designed for the Porsche 928 S4, 928 GT, and 928 GTS, ensuring precise and consistent fuel delivery for the high-performance V8 engine.

This injector is 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
92860611902
0280150730
0 280 150 730
0280150730

The product you are viewing cross references to these numbers
Special Order item
94461212802
Product Information
Product Information

Fuel Injector Connector Protective Rubber Boot
Sold each

High-quality protective rubber boot designed for the fuel injector connector on Porsche 924S, 944, and 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 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
  • 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 924S, 944, and 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
94461212802
94461212800

The product you are viewing cross references to these numbers
94461212802/1
Product Information
Product Information

Fuel Injector Connector Protective Rubber Boot
Sold each

High-quality protective rubber boot designed for the fuel injector connector on Porsche 924S, 944, and 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 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
  • 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 924S, 944, and 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
94461212802
94461212800

The product you are viewing cross references to these numbers
DISPLAYING 1 to 12 (of 12 products)
About Injectors

Fuel Injectors – Precision Fuel Delivery for Porsche Performance

Fuel injectors are critical components in your Porsche’s engine management system, responsible for delivering precise amounts of fuel directly into the combustion chamber. They ensure efficient fuel atomisation and optimal air-fuel ratios, which are essential for smooth performance, responsive acceleration, and reduced emissions.

At Design911, we offer a comprehensive selection of genuine and high-quality fuel injectors for Porsche models including 911, Boxster, Cayman, Cayenne, Macan, and Panamera. Each injector is engineered for accuracy, flow consistency, and reliability — ensuring your Porsche maintains its renowned performance and efficiency.

What Do Fuel Injectors Do?

Fuel injectors deliver pressurised fuel into the engine at precise intervals, ensuring perfect combustion. Their primary functions include:

  • Metering and atomising fuel for efficient combustion.
  • Maintaining correct air-fuel ratio under all load conditions.
  • Optimising performance and throttle response.
  • Reducing emissions and fuel consumption.

A properly functioning injector ensures smooth idle, crisp acceleration, and optimal power output — critical for both daily driving and high-performance applications.

Why Do Fuel Injectors Fail?

Fuel injectors operate under high pressure and extreme heat, making them prone to gradual wear or contamination. Common causes of failure include:

  • Fuel contamination from debris or poor-quality petrol.
  • Clogged or restricted nozzles due to carbon buildup.
  • Leaking seals or o-rings causing pressure loss.
  • Electrical faults in injector coils or connectors.
  • Corrosion from ethanol-blended fuels or moisture.

Symptoms of faulty injectors include rough idle, engine misfires, increased fuel consumption, loss of power, or a check engine light.

Why Replace Faulty Fuel Injectors?

Replacing worn or damaged fuel injectors restores your Porsche’s engine efficiency and responsiveness. New injectors ensure precise fuel delivery and balanced performance across all cylinders.

Benefits of replacement include:

  • Restored engine smoothness and performance.
  • Improved throttle response and power delivery.
  • Reduced emissions and better fuel economy.
  • Reliable combustion with manufacturer-quality precision.

Our range of injectors is designed using high-precision engineering and corrosion-resistant materials, ensuring consistent spray patterns, flow rates, and long service life in all conditions.

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