Silverado 3500 HD

Maximum Performance Our cold air intake for the 2017-2019 Silverado / Sierra Duramax 6.6L was engineered to minimize air restriction and flows 47.7 percent better than stock.This kit comes with a fully enclosed airbox that protects the filter from dirt...

Maximum Performance Our cold air intake for the 2017-2019 Silverado / Sierra Duramax 6.6L was engineered to minimize air restriction and flows 47.7 percent better than stock.This kit comes with a fully enclosed airbox that protects the filter from dirt...

Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator boxClean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic...

Replace the restrictive, plastic intake tube that comes stock on your L5P truck. The Stainless Steel PPE Intake Tube eliminates the factory resonator which causes air-flow restrictions. This easy-to-install upgrade increases the volume of airflow...

Unique Integrated Filter-to-Housing Intake Design:Quantum uses an integrated filter-to-housing design by attaching both components with 4 captive screws for a positive surface area seal and quick and easy install. Quantum's roto-molded housing features a...

Large Five Layer Performance Air Filter:This 9" 360-degree radial flow air filter features a 5" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your engine with the...

Unique One-Piece High Quality Housing W/ Sight Window:A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight...

Unique One-Piece High Quality Housing W/ Sight Window:A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight...

Unique Integrated Filter-to-Housing Intake Design:Quantum uses an integrated filter-to-housing design by attaching both components with 4 captive screws for a positive surface area seal and quick and easy install. Quantum's Roto-molded housing features a...

Give your truck a custom look and additional visibility with the extremely bright, industry-leading, Putco Blade LED tailgate light bar. This LED rear light bar is offered in 18", 36", 48", and 60" to allow a perfect fitment on any size truck or SUV...

Unique One-Piece High Quality Housing W/ Sight Window:A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight...

Unique One-Piece High Quality Housing W/ Sight Window:A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight...