aFe Silver Bullet Throttle Body Spacers TBS GM C/K 1500/2500/3500 87-95 V6-4.3L V8-5.0/5.7L 1977-volkswagen-transporter-base-esi1966747 Pre-filters protect your performance air

Pre-filters protect your performance air filter and extends your filter cleaning intervals

Standard cutouts allow OEM parking sensors to be fully-retained and side panels come with an additional cube light

Direct Fit/No Cutting Or Welding Required

Aeromotive 68-69 Dodge Dart Hellcat Swap Fuel Tank

aFe Silver Bullet Throttle Body Spacers TBS GM C/K 1500/2500/3500 87-95 V6-4.3L V8-5.0/5.7L 1977-volkswagen-transporter-base-esi1966747 Pre-filters protect your performance airSilver 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.