Fits Chevy Silverado 1500 2WD/4WD (2007-2008) Cold Air Intake; 5.3L; 10475 smog-air-pumps One 3/8" NPT inlet

One 3/8" NPT inlet

Allows Access to Hood Lock

Mounting Bolt Holes: c/l to c/l = 3

no-drill installation

Fits Chevy Silverado 1500 2WD/4WD (2007-2008) Cold Air Intake; 5.3L; 10475 smog-air-pumps One 3/8" NPT inlet4. 8L 5. 3L 6. 0L Cold Air Intake Kit Chevy Silverado 1500 (2007 2008) Gain increased horsepower and throttle response while protecting your engine from harmful particles and debris with Rough Country's Cold Air Intake System. This intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for an increase in power. Cooler air is denser, and brings more oxygen into the combustion chamber