aFe Silver Bullet Throttle Body Spacers TBS Toyota Tacoma 05-11 V6-4.0L 1978-chevrolet-camaro-esi9541776 Shim kits include 4 shims

Shim kits include 4 shims

1968 Buick Sportwagon Base 1968 Buick Sportwagon Custom 1970-1974 Checker A11 Base 1970-1974 Checker A11E Base 1969-1970 Checker Deluxe Base 1975 Checker Marathon Aerobus 1965-1979 Checker Marathon Base 1970-1974 Checker Marathon Deluxe 1965-1974 Checker Marathon Town Custom 1969-1974 Checker Taxicab Base 1962-1973 Chevrolet Bel Air Base 1962-1972 Chevrolet Biscayne Base 1969-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978 Chevrolet C10 Big Ten 1975-1978 Chevrolet C10 Cheyenne 1975-1978 Chevrolet C10 Custom Deluxe 1975-1978 Chevrolet C10 Scottsdale 1975-1978 Chevrolet C10 Silverado 1962-1967 Chevrolet C10 Panel Base 1962-1974 Chevrolet C10 Pickup Base 1967-1974 Chevrolet C10 Suburban Base 1967 Chevrolet C20 Panel Base 1962-1974 Chevrolet C20 Pickup Base 1967-1974 Chevrolet C20 Suburban Base 1962-1966 Chevrolet C30 Panel Base 1962-1974 Chevrolet C30 Pickup Base 1967-1980 Chevrolet Camaro Base 1979-1980 Chevrolet Camaro Berlinetta 1973

58-10007D and 58-10007R

reducing weight

aFe Silver Bullet Throttle Body Spacers TBS Toyota Tacoma 05-11 V6-4.0L 1978-chevrolet-camaro-esi9541776 Shim kits include 4 shimsSilver 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.