Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed to minimize restriction to the turbo utilizing internally shielded expansion bellows.
The BD up-pipes are a durable, longer-life replacement for this common problem and are perfect as an upgrade while performing other engine or transmission repairs.
Details:
- Engine Manufacture: Duramax
- Liter: 6.6 Liter
- Ems Code: 2
- Engine Designation: LB7
- Engine Years: 2001-2004
- Installation Time: 5 Hours
- Fits: 2001-2004 Silverado/Sierra 2500 HD/3500/2500 HD/Sierra 3500
- Shipping Restriction: Not for sale on licensed California vehicles
- Sold As: Kit
- Warranty: 12-Months/24,000 Miles