2006-2007 Chevrolet GMC LBZ 6.6L Duramax Diesel Exhaust Up-Pipe Generic CF-Moto Kit is designed for standard

Kit is designed for standard bore size 77

For Supermach

Other Part Number: 84306-48030

Fit for Honda XL70 1974-1976

2006-2007 Chevrolet GMC LBZ 6.6L Duramax Diesel Exhaust Up-Pipe Generic CF-Moto Kit is designed for standardProduct Overview 1. Significantly reduces exhaust back pressure, offering 50% more flow compared to stock. 2. Features free flowing stainless steel inner liner bellows for enhanced airflow. 3. Constructed with stainless steel 11 gauge . 120 inch wall, 2 inch OD up pipes for durability and performance. 4. Direct bolt on replacement for factory manifolds, requiring no modifications. 5. Passenger side pipe is purposely indented for firewall clearance,