Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.. Silver Bullet Throttle Body Spacer Kit Dodge/RAM 1500 09-24/RAM 1500 Classic 19-24 V8-5.7L HEMI. aFe Silver Bullet Throttle Body Spacers TBS Dodge Trucks 09 V8-5.7L. Precision Machined From T-6061 Billet Aluminum. Produces Increased HP/Torque/Throttle Response. Increased Air Volume For Better Performance. Silver Bullet Throttle Body Spacer Kit. Fuel Injection Throttle Switch O-Ring. Silver Bullet Throttle Body Spacer. 2 Year Limited Warranty. Throttle Body Spacer. Special Helix Design. No Annoying Whistle. Fits w/aFe Intakes. TBdySpacer

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov