Throttle Body Spacers

AFE Advanced Flow Engineering SilverBullet Throttle Body Spacers for quite, efficient and responsive power. Give your pickup truck, suv or car dyno proven results with an AFE Silver Bullet Throttle Body Spacer. AFE throttle bodies are precision machined from solid T-6061 billet aluminum for exacting specification for optimal results. AFE SilverBullet Throttle Body Spacers are only available for applications ...

We've got you covered! Airaid Poweraid Throttle Body Spacers (TBS) are available for most popular trucks and sport utility vehicles.  The POWERAID® TBS concept was developed to enhance mid-range power, torque and fuel efficiency. The unique dyno-proven "Helix Bore" of the POWERAID TBS causes a spinning action of the incoming air-charge as it passes through the throttle body. This extremely beneficial ...

The Edge Trail Jammer performance kit delivers the ideal air/fuel enhancements for your 4.0 liter Jeep Wrangler, Rubicon or Cherokee. The Edge performance products Trail Jammer performance engine kit dramatically improves the power and throttle response of your Jeep both on and off the road.  The Edge products Jeep wrangler, rubicon or cherokee Performance Kit Includes an electronic module to performance ...