aFe Silver Bullet Throttle Body Spacers TBS Dodge Trucks 09 V8-5.7L 1972-mercury-montego-base-esi6773089 75 gallons per minute

75 gallons per minute

ACL Mitsubishi 4G94 2

Million Mile Warranty

System features Borla(r)'s aggressive ATAK(r) muffler and Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

Precision computer numerical control (CNC) manufacturing ensures an accurate fit and best of all

aFe Silver Bullet Throttle Body Spacers TBS Dodge Trucks 09 V8-5.7L 1972-mercury-montego-base-esi6773089 75 gallons per minuteSilver 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.