Rough Country Cold Air Intake for Chevy Silverado & GMC Sierra 1500 (2014-2018) 5.3L/6.2L - Increases Horsepower, Towing Power & Acceleration

Boost Horsepower and Throttle Response: Increase engine power and throttle sensitivity with Rough Country’s Cold Air Intake kit. It delivers cool, oxygen-rich air to increase HP, torque, acceleration, and overall engine performance.. Optimized Airflow for Cooler Combustion: Delivers cooler, denser air to the engine for better combustion and overall performance. Its cylindrical design and large-diameter tube improves airflow over stock air filters.. Durable, High-Quality Construction: Built for heavy-duty driving, this intake system uses a high-density polyethylene (HDPE) tube for increased airflow and includes a molded heat shield to protect intake air from engine heat.. Reusable High-Performance Air Filter: Includes a premium multi-layer air filter that’s easy to clean and protects your engine from harmful particles and debris.. Simple to Install: Installs in a snap for an instant increase in performance, backed by Rough Country’s limited lifetime warranty.