K&N 01-07 Chevy Silverado 2500HD/3500HD V8-6.0L High Flow Performance Kit

This is the K&N 77-3031KP High Flow Performance Air Intake Kit, designed for V8-6.0L engines in 2001-2007 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD trucks. This kit replaces your factory air intake system to help your engine breathe more freely, potentially leading to improved performance.

The system features a mandrel-bent aluminum intake tube, which helps maintain consistent airflow. It comes with a washable and reusable K&N High-Flow Air Filter that uses oiled cotton media. This filter is designed to allow for extended service intervals, up to 100,000 miles between cleanings under normal highway driving. A custom heat shield is included to help block hot air from the engine bay, ensuring cooler intake air for better combustion. Installation is typically straightforward and can often be completed in under 90 minutes.

K&N backs this intake system with their Million Mile Limited Warranty, and it's designed not to void your vehicle's factory warranty. Please note that some K&N intake systems may not be legal for sale or use in California and other states with emissions restrictions. Always check the product specifications for CARB status for your specific vehicle application.