BBK's 2005-2010 Mustang GT throttle bodies are designed to increase airflow and improve horsepower from between 15-20 RWHP & an incredible 20-25 RWTQ depending on vehicle and application. 

All BBK Performance Power+Plus Series throttle bodies are CNC machined from high quality 356 aluminum castings to ensure perfect OEM quality and fit every time. Features like OEM die stamped throttle  linkages, double sealed bearings, o ring throttle shafts and new electronic controlled injection molded plastic gear assemblies for the new modern drive by wire applications, make BBK throttle bodies number one in performance and quality.