63 Series AirCharger Cold Air Intake System

The K&N 63 Series AirCharger is a high-flow cold air intake system engineered to significantly enhance engine airflow by replacing restrictive OEM components. It incorporates a large, red, cotton gauze air filter that is washable and reusable, offering long-lasting performance and easy maintenance while effectively trapping contaminants. The aerodynamic intake tube is crafted to minimize air turbulence, ensuring a smooth and abundant supply of cool air to the engine, thereby maximizing performance gains. The system includes all necessary hardware for a straightforward installation, utilizing factory mounting points whenever possible and working with OEM computer systems. The K&N 63 AirCharger system is backed by K&N's 10-Year/Million Mile Limited Warranty. This K&N 63-3118 AirCharger system is specifically designed to fit 2020-2026 Chevrolet Silverado 1500 and 2020-2026 GMC Sierra 1500 models equipped with the 3.0L Duramax LM2/LZ0 engine. It is crucial to verify fitment for your specific vehicle year, make, model, and sub-model, including trims like High Country, LT, LTZ, RST, Custom Trail Boss, LT Trail Boss, AT4, Denali, Elevation, SLE, and SLT, to ensure compatibility.