COMP Cams DOD Delete - Premium Kit - 5.3 L - GM LS-Series Head and Neck Restraint Silver Bullet throttle body spacers

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

1986-1993 Dodge W350

1990-1991 GMC V1500 Suburban

and is illegal for recreational use in many jurisdictions

Electric Fans

COMP Cams DOD Delete - Premium Kit - 5.3 L - GM LS-Series Head and Neck Restraint Silver Bullet throttle body spacersCOMP Cams' Premium DOD Delete Kit for GEN IV 5. 3 includes a set of premium lifters, lifter trays, head gaskets and bolts, exhaust gaskets, harmonic balancer bolt, valley cover, a timing cover gasket and seal along with a water pump gasket. Vehicle Applications: 2004 2007 Buick Rainier 2000 2014 GMC Yukon 2006 2007 Chevrolet Monte Carlo 2009 2009 Chevrolet Express Cargo 2000 2014 Chevrolet Suburban 1500 2007 2014 GMC Sierra 2000 2014 GMC Yukon XL 1500