K&N 2020+ Chevrolet Silverado 2500/3500 V8-6.6L DSL Performance Intake System

The high-density polyethylene (HDPE) tube in this K&N intake system is rotationally molded to help increase the volume of air flowing into your engine. This design, combined with an enclosed air box that shields the filter and inlet from engine bay heat, is engineered to deliver a noticeable increase in horsepower and torque. The system includes K&N's washable, reusable High-Flow Air Filter, which uses oiled cotton media in an oversized, conical shape. This filter design allows for extended service intervals, potentially up to 100,000 miles between cleanings under normal highway driving conditions.

The enclosed air box features a lid that allows for tool-free access to the filter, making maintenance straightforward. K&N backs this intake system with their No-Hassle Lifetime Limited Warranty, and it is designed to fit your 2020-2025 Chevrolet Silverado 2500 HD or 3500 HD, or GMC Sierra 2500 HD or 3500 HD, typically installing in under an hour. Importantly, this system will not void your vehicle's warranty.