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

Gain increased horsepower and throttle response while protecting your engine from harmful particles and debris with Rough Country’s Cold Air Intake System. By moving the air filter away from the heat of the engine compartment, it delivers cooler, oxygen-rich air directly to the combustion chamber. This optimized airflow increases engine efficiency, allowing your truck to perform at its greatest potential. The cylindrical design and large-diameter tubing offer far superior airflow compared to factory air filters enclosed in a box.Each intake kit features a premium, reusable multi-layered air filter that’s easy to clean, ensuring long-lasting performance and providing additional engine protection from dirt and debris. Installation is quick and simple, providing an instant performance upgrade. Engineered for heavy-duty use, our cold air intake system is built to withstand extreme and demanding conditions often found under the hood. With a Limited Lifetime Warranty, the Rough Country Cold Air Intake is an ideal choice for truck owners looking to maximize engine power and efficiency. Note: Does not fit eAssist models. This Cold Air Intake system is designed for select Chevy and GMC trucks, including the 2019 Chevy Silverado 1500 LD with 5.3L engine, 2014–2018 Chevy Silverado 1500 with 5.3L or 6.2L engines, 2014–2018 GMC Sierra 1500 Denali with 5.3L or 6.2L engines, and 2014–2018 GMC Sierra 1500 with 5.3L or 6.2L engines.

• Boost Horsepower & Throttle Response: Rough Country’s Cold Air Intake delivers cool, oxygen-rich air to improve HP, torque, acceleration, and overall performance.
• Optimized Airflow for Cooler Combustion: Delivers denser air for stronger combustion and better performance, with a large-diameter tube that improves airflow over stock filters.
• Durable, High-Quality Construction: Built for heavy-duty use with a high-density polyethylene tube for better airflow and a molded heat shield to block 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 Installation: Installs in a snap for an instant increase in performance, backed by Rough Country’s limited lifetime warranty.