SPELAB 4" Cold Air Intake Kit For 1999-2006 GMC Chevrolet 4.8L 5.3L 6.0L V8 Engine
---tab Description--- Description A Cold Air Intake System relocates the filter outside of the engine compartment to deliver the coolest air inlet temperatures possible. Cooler air carries more oxygen…
TL;DR: ---tab Description--- Description A Cold Air Intake System relocates the filter outside of the engine compartment to deliver the coolest air inlet temperatures possible. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more horsepower…
