Product Description
Dyno-proven horsepower from the airflow professionals at aFe.Designed to deliver more horsepower and torque, these aFe SilverBullet throttle body spacers make an excellent addition to your vehicle. They are precision-machined from T-6061 billet aluminum to exacting specifications to provide optimal performance. The combination serrated/helix design creates turbulence so that the air/fuel charge is thoroughly mixed for a complete burn. Their specially designed serrated edge will reduce the whistle sound normally associated with throttle body spacers. The aFe SilverBullet throttle body spacers increase the volume between the throttle and cylinder, improving volumetric efficiency. Best of all, they are 50-state le… More >>
aFe 46-33001 Silver Bullet Throttle Body Spacer