Large Three Layer Performance Air Filter:
This 9" tall 360-degree radial flow air filter features our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. This media is best suited for street and light off-road use. The filter features an injection molded base and top for lighter weight and rigidity. Its base includes a built-in 3-angle velocity stack for smooth, even airflow and captive screws to easily attach the filter to the housing.

Unique Integrated Filter-to-Housing Design:
Quantum uses an integrated filter-to-housing design that attaches both components with four captive screws, making for a positive surface area seal and easy installation. Its durable sealed housing features a unique, five rib, industrial-grade look for aFe quality recognition.

Dyno-Tuned Intake Tube:
Quantum uses a dyno-tuned, computer designed intake tube to achieve optimum air flow and a perfect fit. Its XLPE (cross-linked polyethylene) polymer material is heat soak resistant and extremely durable.

Silicone Couplings:
This Quantum intake system includes a flexible bellows-style coupling and two durable reinforced silicone couplings – one in a reducer-style to fit the Silverado and Sierra's 5.3L or straight for the 6.2L.

Hassle-Free Installation:
Quantum intakes are designed with fewer parts for a quick and easy installation. This is a direct fit intake system that utilizes factory mounting points and requires no cutting or modifications. All necessary clamps, couplings, and hardware are included.

Emissions Disclaimer:
This intake system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.

NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF YOU LIVE IN CA, WE CANNOT SHIP YOU THIS ITEM AND YOU WILL BE CHARGED A 10% CANCELLATION FEE IF YOU ORDER. PLEASE LOOK FOR OTHER PRODUCTS WITH CARB APPROVAL.

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