Cold Air Intake - 6.6L - Chevy/GMC 2500HD/3500HD (17-19) - Rough Country - 10478

Gain increased horsepower and throttle response while protecting your engine from harmful particles and debris with Rough Country's Cold Air Intake System. This intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for an increase in power. Cooler air is denser and brings more oxygen into the combustion chamber to help your vehicle perform at its greatest potential. The cylindrical design and large diameter tube allow Rough Country's Cold Air Intake System to provide far better airflow than the factory air filter enclosed in a box. Each unit includes a premium reusable air filter that s easy to clean for a long life of great performance. This easy to install device goes on in a snap for an instant increase in performance. Includes a Limited Lifetime Warranty.
Increases horsepower and performance.
Improves airflow to engine for better combustion.
Includes reusable air filter.
Easy installation.
High quality construction.
Category: Performance
Prop 65 (C R or CR): CR
Prop 65 - Short Label: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Yes/No: Yes
Shipping Group: No Restrictions
Ships in Multiple Boxes: N
Title: Rough Country - Cold Air Intake - 6.6L - Chevy/GMC 2500HD/3500HD (17-19)
UTV Product: N

Detailed Fitment Results
Year Make Model Sub Model Body Type Drive Type Position 2017 GMC Sierra 3500 HD Base / SLE / SLT RWD / 4WD 2017 GMC Sierra 2500 HD SLT / Base / SLE 4WD / RWD 2017 Chevrolet Silverado 2500 HD WT / LTZ / LT / High Country RWD / 4WD 2017 Chevrolet Silverado 3500 HD WT / LTZ / LT / High Country RWD / 4WD 2018 GMC Sierra 2500 HD SLT / Base / SLE 4WD / RWD 2018 GMC Sierra 3500 HD Base / SLE / SLT 4WD / RWD 2018 Chevrolet Silverado 2500 HD WT / LTZ / LT / High Country RWD / 4WD 2018 Chevrolet Silverado 3500 HD WT / LTZ / LT / High Country 4WD / RWD 2019 GMC Sierra 3500 HD Base / SLE / SLT 4WD / RWD 2019 GMC Sierra 2500 HD SLE / SLT / Base RWD / 4WD 2019 Chevrolet Silverado 2500 HD WT / LTZ / LT / High Country RWD / 4WD 2019 Chevrolet Silverado 3500 HD WT / LTZ / LT / High Country 4WD / RWD