Description
Replace the lightweight 16G, leak-prone, 1 5/8" OEM up pipes with these heavy-duty 11 gauge 2" Stainless up pipe kit. HD Stainless Bellows that will not crack and leak like OEM. Increase Turbo spool-up and decrease EGTs.
Important Notes:
These up-pipes retain the OEM length and is designed to work with stock and WCFAB exhaust manifolds only.
Single Turbo:
For single turbo applications with WCFAB downpipes, OE and other aftermarket downpipes may require extra clearance to fit properly.
Twin Turbo:
This kit is specifically designed for twin turbo/compound applications that relocate the downpipe away from the back of the engine, there is no provision to clear a downpipe in the factory location.
Features & Benefits:
- Improved Drivability & Performance
- Quicker Response W/ Lower EGT's
- Includes Driver & Passenger Side Up-Pipes
- Fits Stock & WCFAB Billet Manifolds
- Includes New Gaskets & Optional Hardware
- Replaces Cracked & Warped OE Up-Pipes
- No Tuning Or Modifications Necessary To Install
- Fits The 2001-2004 LB7 Duramax Engines