77 Series High-Flow Performance Air Intake System

The K&N 77 Series High-Flow Performance Metal Air Intake Kits are designed to provide significant power gains and enhance the appearance of your vehicle's engine bay. Engineered with mandrel-bent aluminum tubing, these kits are crafted to maximize airflow into your engine, overcoming the inherent restrictions of factory air intake systems. This improved airflow directly translates to increased horsepower, torque, and acceleration, offering a noticeable performance upgrade. Each kit includes an oversized, high-flow conical air filter made of K&N's signature red cotton gauze, designed for maximum dirt-trapping capacity and extended service intervals of up to 100,000 miles before requiring cleaning. The system features a bright mirrored finish on the aluminum intake pipe and includes stainless steel clamps and couplers for a secure and durable installation. This cold-air intake system is street legal in all 50 states and carries a CARB EO Number: D-269-37. Fitment for this intake system is confirmed for Chevrolet Tahoe models with 4.8L and 5.3L V8 engines from 2007 and 2008. It is also compatible with the 2007-2008 Chevrolet Silverado, GMC Sierra, Cadillac Escalade, and Chevrolet Avalanche. K&N backs this product with a No-Hassle Lifetime Limited Warranty.