AFE: Silver Bullet Throttle Body Spacer GM C/K 1500/2500/3500 96-00 V8-5.0L/5.7L rb Without the need to clean

Without the need to clean an oil covered rotor

- Slightly louder than stock

the tall open evenly space pleats provide excellent dust holding capacity for longer life between cleanings

but they also improve the handling capabilities at the same time

6 at 5900 rpm 449

AFE: Silver Bullet Throttle Body Spacer GM C/K 1500/2500/3500 96-00 V8-5.0L/5.7L rb Without the need to cleanSilver 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 6061 T6 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.