NextGen Cold Air Intake 19- GM P/U 5.3/6.2L

The NextGen Cold Air Intake 19-25 GM P/U 5.3/6.2L is engineered for full-size truck and SUV owners seeking measurable gains in engine efficiency and throttle response. This K&N cold air induction system replaces restrictive factory air boxes with a direct-flow design that draws cooler, denser air from outside the engine bay—the foundation of any serious intake modification. Whether you're building a daily driver, weekend warrior, or serious tow vehicle, a quality cold air intake is one of the most cost-effective first upgrades that delivers real-world results without requiring tuning or fuel system modifications.

At the core of this system is K&N's legendary DryFlow reusable filter element—washable, cleanable, and engineered to last the life of your truck without sacrificing airflow or requiring replacement every season. The plastic intake tube and air box assembly are precision-molded to maximize volumetric efficiency while minimizing intake temperatures, allowing your 5.3L or 6.2L engine to breathe unrestricted. The NextGen design incorporates optimized plenum geometry and a low-restriction filter media that improves air velocity into the intake manifold, translating directly to faster spool-up response and improved part-throttle drivability.

This intake fits 2019–2025 GM full-size trucks and SUVs equipped with either the 5.3L EcoTec3 or 6.2L V8 engines—making it compatible with Silverado 1500, Sierra 1500, Tahoe, Suburban, and Yukon platforms. The complete bolt-on kit weighs 13 lbs and installs in under two hours with basic hand tools and no cutting or modification of factory components required. Professional installation is always recommended to ensure proper hose routing and sensor connection, but experienced DIY enthusiasts regularly complete installation in a single afternoon with factory service manual guidance.