Silver Bullet Throttle Body Spacer

This Silver Bullet throttle body spacer produces 6 hp and 14 lbs. x ft. torque and is constructed from precision machined 6061-T6 billet aluminum and is designed using a serrated/helix design that creates turbulence in the air flow at the point just prior entry into the engine optimizing the combustion cycle. This turbulence helps the air/fuel charge burn completely providing increased horsepower, torque and improved throttle response. This spacer works with the factory and aFe Power cold air intake systems. Serrated/Helix Design: The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with other Helix only designs. 6061-T6 Billet Aluminum Construction: All Silver Bullet Throttle Body Spacers are precision machined from 6061-T6 billet aluminum for light weight, high strength and perfect fit and finish. Emissions Disclaimer Some or all of the applications listed are 50-state exempt, please see D-550-41 for details. Fitment Note This throttle body spacer will fit with the factory air intake system. This throttle body spacer will fit with aFe POWER air intake systems: 51-76214, 54-76214, 54-13035D, and 54-13035R. Instructions