aFe Power Silver Bullet Throttle Body Spacer - 1" Thick - Clear - Mopar Gen III Hemi 3550224-104- M Stackable carbureted regulator

Stackable carbureted regulator

Ford center section bracket is 1/2" thick steel with four 3/4"-16 mounting holes to provide 3-3/8" of adjustment

Does not fit cab & chassis applications

The system works with the existing design of the helmet and does not require any drilling of the shell or modifications to the EPS

5 inch diameter forced air hoses by using the air adaptor kits that connect the hose with the Bell Quick Lock nozzle

aFe Power Silver Bullet Throttle Body Spacer - 1" Thick - Clear - Mopar Gen III Hemi 3550224-104- M Stackable carbureted regulatorSilver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response. Silver Bullet throttle body spacers are constructed out of durable 6061 T6 billet aluminum and use a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers. Serrated Helix Design: The serrated