Diamond Eye INT PIPE 5in AL: 01-07.5 CHEVY/GMC 6.6L 2500/3500 CIP-500

This is a 5-inch aluminized connecting pipe from Diamond Eye Performance, made for 2001 through early 2007 Chevrolet and GMC 2500 and 3500 trucks with the 6.6L diesel engine. This pipe is designed to replace a section of your factory exhaust system, typically where the muffler used to be, to help improve exhaust gas flow out of the engine.

Diamond Eye uses CNC mandrel bending to create these pipes, which helps maintain a consistent diameter throughout the bend. This ensures that exhaust gases can move more freely compared to crush bends, which can restrict flow. The aluminized steel construction offers a good balance of durability and cost for this type of exhaust component.

This part is intended for off-road use and is not CARB approved, meaning it cannot be shipped to California. Make sure to check local regulations regarding exhaust modifications.