Throttle body. Porsche 986 Boxster / 987 Boxster / 996 Turbo / Carrera GT  ❭  98660511501

Throttle Body.
The OE Match Throttle Body is a high-quality replacement air intake component designed to regulate the volume of air entering the engine for precise fuel delivery and optimum engine performance. Manufactured to OE specifications for fit, airflow characteristics and durability, this throttle body ensures smooth throttle response, stable idle speed and efficient engine operation.  

Fits:

• Porsche Boxster 986 2.7L 1999-02
• Porsche Boxster S 986 3.2L 1999-02
• 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 TURBO 2000-05
• Porsche Carrera GT 2003-06  

Diagram Ref No 1

Featuring a precision-machined throttle valve, durable housing and integrated electronic or mechanical control interfaces (depending on vehicle application), the throttle body accurately controls airflow based on accelerator pedal input and engine management system demands. Designed to withstand continuous operation in demanding engine bay conditions, it provides reliable performance and seamless compatibility with the vehicle's engine management system.  

What This Product Does:

• Regulates the amount of air entering the engine.
• Controls engine power output in response to throttle input.
• Supports accurate fuel and air mixture.
• Maintains stable idle speed.
• Improves throttle response and engine drivability.
• Helps optimise fuel economy and exhaust emissions.
• Communicates with the engine management system for precise airflow control.
• Forms a critical part of the engine intake and fuel management system.

Symptoms Of Wear Or Failure:

• Rough or unstable idle.
• Hesitation during acceleration.
• Poor throttle response.
• Engine warning light illumination.
• Reduced engine power or limp-home mode.
• Sticking or binding throttle valve.
• Fluctuating engine speed.
• Increased fuel consumption.
• Difficulty starting the engine.
• Diagnostic fault codes relating to the throttle control system.

Why Replacement Matters:

• The throttle body is continuously exposed to airflow, carbon deposits, oil vapours and engine heat. Over time, contamination can restrict throttle valve movement, while internal components or electronic actuators may wear or fail, affecting airflow control and engine performance.
• A faulty throttle body can lead to poor acceleration, unstable idle, increased fuel consumption and reduced overall drivability. In more severe cases, the engine management system may activate limp-home mode to protect the engine, significantly limiting vehicle performance.
• Replacing a worn or malfunctioning throttle body restores precise airflow control, improves engine response and helps ensure smooth, efficient operation. An OE Match replacement provides factory-style fitment, dependable performance and long-lasting durability, helping maintain the power, efficiency and driving experience expected from your Porsche.

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98660511501

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