aFe Quantum Pro 5R Cold Air Intake System 17-18 GM/Chevy Duramax V6-6.6L L5P - OiledQuantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6. 7L (td) truck. From the uniquely integrated Filter to Housing design to the state of the art, lightweight injection molded base and top Pro 5R filter, Quantum delivers dyno proven performance gains, convenience, value and installs in minutes. This Part Fits: Year Make Model Submodel 2017 2019 Chevrolet Silverado 2500 HD High

These aren't ordinary bolts

This intake system is superior in every way

The CNC machined heavy duty inlet flange with turbine gasket and V-band outlet flange ensure an OE-style

This Magnum FORCE intake system was designed around the largest filter possible to allow maximum performance and filtration

Year Make Model Submodel 2009 Chevrolet Silverado 1500 LT 2009 Chevrolet Silverado 1500 LTZ 2015 Chevrolet Silverado 2500 HD High Country 2009-2015 Chevrolet Silverado 2500 HD LT 2009-2015 Chevrolet Silverado 2500 HD LTZ 2009-2015 Chevrolet Silverado 2500 HD WT 2015 Chevrolet Silverado 3500 HD High Country 2009-2015 Chevrolet Silverado 3500 HD LT 2009-2015 Chevrolet Silverado 3500 HD LTZ 2009-2015 Chevrolet Silverado 3500 HD WT 2015 GMC Sierra 2500 HD Base 2011-2015 GMC Sierra 2500 HD Denali 2009-2015 GMC Sierra 2500 HD SLE 2009-2015 GMC Sierra 2500 HD SLT 2009-2014 GMC Sierra 2500 HD WT 2015 GMC Sierra 3500 HD Base 2011-2015 GMC Sierra 3500 HD Denali 2009-2015 GMC Sierra 3500 HD SLE 2009-2015 GMC Sierra 3500 HD SLT 2009-2014 GMC Sierra 3500 HD WT

This air intake is designed for easy installation and simply requires one screwdriver and a ratchet set to do the job

View the 21-8402DC vehicle applications to determine the legal status for each vehicle

large 5" tall conical 360 degree radial flow performance air filter with 3-Layer progressively finer porosity synthetic media for maximum convenience

Paired opposite firing cylinders with equal

This Takeda "muffler-delete" axle-back exhaust system eliminates the OE restrictive muffler and delivers a deepened exhaust tone while increasing performance

mandrel bent 409 stainless steel and uses bayonet style hangers and band clamps for a hassle free installation

This media is best suited for street and light off-road use