GM LS Engine Throttle Body 102mm Black

The GM LS Engine Throttle Body 102mm Black from Racing Power Co-Packaged is a direct-bolt upgrade designed for LS-series engine builds seeking improved airflow and throttle response. This throttle body is ideal for those tuning street machines or building crate motor swaps, as well as for track car enthusiasts looking to enhance performance.

Constructed from aluminum and finished in black anodize, this 102mm single-blade throttle body replaces restrictive OEM units and unlocks the full breathing potential of your LS platform. The larger bore diameter accommodates higher airflow demands while maintaining precise idle control and drivability, making it suitable for both naturally aspirated and forced-induction applications.

Builders and tuners working with LS engines will find significant benefits from the GM LS Engine Throttle Body 102mm Black, especially when paired with compatible intake manifolds. Its compact footprint ensures straightforward installation without requiring extensive engine bay modifications, and the black anodized finish resists corrosion while enhancing engine aesthetics.