Diamond Eye KIT 4in Catback Single w/ TDP SS 06-07 Chevy/GMC 6.6L Duramax 2500/3500

Diamond Eye Performance is known for its modern approach to exhaust manufacturing, investing heavily in CNC mandrel bending machines to produce high-quality exhaust components. This 4-inch stainless steel cat-back exhaust kit is built for your 2006-2007 Chevrolet Silverado 2500 HD or 3500, or its GMC Sierra counterpart, equipped with the 6.6L Duramax LBZ engine. This system is designed to replace your factory exhaust from the catalytic converter back, offering a more direct path for exhaust gases.

Constructed from stainless steel, this kit is built to resist corrosion and handle the demands of your truck. The 4-inch diameter tubing is mandrel-bent, which helps maintain the tube's inner diameter throughout the bend, allowing for smoother exhaust flow compared to crush bends. This improved flow can lead to a more efficient exhaust system, potentially enhancing performance and providing a deeper exhaust note. The kit includes everything needed for installation, designed to fit all cab and bed lengths for the specified models.

This cat-back system is a solid option for Duramax owners looking to upgrade their exhaust. Diamond Eye's commitment to using advanced fabrication techniques and maintaining substantial inventory ensures you receive a well-made product with prompt shipping.