S&B Dry Cold Air Intakes 2007 - 2008 Chevy GMC Silverado Sierra 1500 75-5021

Flows 47.9% Better than the Stock Intake.
99.68% Efficient @ 653 CFM.
Comes with an S&B high performance dry disposable filter with 1" pleats for great power and mileage.
Custom air box protects the filter from engine heat and dirt along with a clear lid allowing for easy filter inspection and removal.
Made in USA and tested to the standards most other performance filter companies don't.