K&N Performance Intake Kit PERF. INTAKE KIT; CHEVY SILVERADO HD, V8-6.6L DSL, 01-04, POL

If you're looking to get more out of your 2001-2004 Chevrolet Silverado 2500 HD with the V8-6.6L diesel engine, this K&N Performance Air Intake Kit is designed to help. This system replaces your restrictive factory air intake with a smoother, mandrel-bent aluminum tube, allowing your engine to breathe more freely. The result is a guaranteed increase in both horsepower and torque, giving your truck a more responsive feel.

The kit includes K&N's washable and reusable High-Flow Air Filter, which uses oiled cotton filter media to capture contaminants. Thanks to its oversized, conical design, you can go up to 100,000 miles between servicing the filter under normal highway driving conditions. A custom heat shield is also included to help block hot air from the engine bay, ensuring your engine draws in cooler, denser air for better performance. Installation is typically straightforward and can often be completed in under 90 minutes.

This K&N intake system is backed by their Million Mile Limited Warranty, offering peace of mind for your investment.