gpd 1816093 Electronic Throttle Body for Select Porsche

The gpd 1816093 is a direct-replacement electronic throttle body designed for select Porsche vehicles. The throttle body is a critical fuel injection system component responsible for regulating airflow into the engine's combustion chamber. Electronically controlled via the vehicle's engine control unit (ECU), it continuously adjusts the throttle opening based on driver input, engine speed, load, and operating conditions — enabling precise air-fuel mixture control for smooth, responsive performance.

Key Features:

• Electronic throttle body with ECU-controlled operation for precise airflow regulation
• Helps restore proper fuel efficiency and reduce exhaust emissions by optimizing combustion
• Replaces a worn or carbon-fouled throttle body to eliminate symptoms such as rough idle, hesitation, or poor acceleration
• Direct-fit replacement design for straightforward installation

A failed or contaminated throttle body can significantly degrade drivability. Replacing it with a quality unit like this gpd part restores proper engine response and helps the ECU maintain optimal combustion efficiency. Fits select 1999–2016 Porsche models.