aFe 1999-2007 GM Chevrolet GMC Trucks and SUVs V8 4.8L 5.3L 6.0L Silver Bullet Throttle Body Spacer TBS

tune2mod

$114.94 $141.70
SKU: afe46-34001

aFe 1999-2007 GM Chevrolet GMC Trucks and SUVs V8 4.8L 5.3L 6.0L Silver Bullet Throttle Body Spacer TBS -ξafe46-34001
Description:ξSilver Bullet Throttle Body Spacer

Silver 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.

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