Chevrolet Performance Throttle Body Assemblies

Chevrolet Performance's throttle body assemblies are developed for maximum air flow and performance output for your high-performance vehicle. These are the same throttle body units as used on Chevrolet Performance's crate engines. Constructed of cast aluminum for durable, reliable performance and heat deflection. These throttle body assemblies will provide the right amount of air flow ratio to help keep your engine running smooth throughout the entire RPM range.