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Injectors
By OE Match
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005

Fits:
Porsche 996 3.6L C2 / C4 / C4S 2001>>
Porsche 986 Boxster / Boxster S 2001-04
Porsche 987 Boxster / Boxster S 2004-06
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99660612200
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- 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 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
This kit is comprised of the following items:
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
6 per car. Price is for each.
Fits:
Porsche 996 3.6L C2 / C4 / C4S 2001>>
Porsche 986 Boxster / Boxster S 2001-04
Porsche 987 Boxster / Boxster S 2004-06
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99660612200
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
Sold each – 6 required per car
High-quality fuel injector designed for the Porsche 986 Boxster (1997–2000) and Porsche 996 (1998–2000), ensuring precise fuel delivery and optimal engine performance.
This injector is 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
OEMatch Injectors — Fit, Function, Confidence
Fuel injectors meter and atomise fuel for precise combustion in Porsche engines. Properly functioning injectors support smooth idle, consistent power delivery and efficient fuel use across driving conditions. OEMatch Injectors components are compatible replacements engineered to original-spec dimensions and tolerances — a practical option when genuine or OEM parts are unavailable.
Available Types- Top‑feed and side‑feed injector assemblies
- High‑impedance and low‑impedance electrical variants
- Complete injector units and nozzle cores
- Reconditioned and new units where applicable
- Consistent fuel atomisation for even combustion
- Improved throttle response and smoother idle
- Better fuel economy and reduced exhaust emissions
- Contamination and nozzle clogging from deposits or debris
- Seal or O‑ring deterioration causing pressure loss
- Electrical faults in coils or damaged connectors
- Corrosion from moisture or ethanol‑blended fuel
- Direct-fit replacements minimise modification and simplify installation
- Manufactured to original-spec dimensions to align with factory tolerances
- Coverage focused on Porsche applications to support model-specific needs