K&N 2017 Chevy Silverado 2500/3500HD V8-6.6L DSL Performance Air Intake Kit

If you're looking to get more out of your 2017-2019 Chevrolet Silverado 2500 HD or 3500 HD with the V8-6.6L diesel engine, a K&N cold air intake system is a solid choice. This kit is built to help your engine breathe easier, which can lead to a noticeable increase in both horsepower and torque. It's designed to replace your restrictive factory air box and tubing with a smoother, more efficient path for air to enter the engine.

The heart of this system is K&N's High-Flow Air Filter, made with oiled cotton gauze media. It's washable and reusable, meaning you can clean it and put it back in service for up to 100,000 miles under normal driving conditions. The intake tube itself is mandrel-bent aluminum, ensuring consistent airflow without kinks or restrictions. A custom heat shield is included to help block hot air from the engine bay, keeping the air entering your engine cooler and denser, which is key for performance gains. Installation is typically straightforward and can often be completed in under 90 minutes.

This K&N intake comes with a Million Mile Limited Warranty, and it's designed to fit right without voiding your vehicle's factory warranty. It's a well-built system that offers a tangible improvement in how your truck performs.