Wehrli WCF100590
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. This kit is for use with single turbo applications and factory exhaust manifolds. - - NOTE: These up pipes ONLY fit with OEM exhaust manifolds or WCFab Duramax Billet Exhaust Manifolds (WCF100363). - - Designed for use with WCFab downpipe. OEM and other aftermarket downpipes may require additional modifications - - Replaces the following GM Part numbers: 97223167, 97302261
This Part Fits:
Year | Make | Model | Submodel |
---|---|---|---|
2001-2004 | Chevrolet | Silverado 2500 HD | Base |
2001-2004 | Chevrolet | Silverado 2500 HD | LS |
2001-2004 | Chevrolet | Silverado 2500 HD | LT |
2004 | Chevrolet | Silverado 2500 HD | WT |
2001-2004 | Chevrolet | Silverado 3500 | Base |
2001-2004 | Chevrolet | Silverado 3500 | LS |
2001-2004 | Chevrolet | Silverado 3500 | LT |
2004 | Chevrolet | Silverado 3500 | WT |
2002-2004 | GMC | Sierra 2500 HD | Base |
2001-2002 | GMC | Sierra 2500 HD | SL |
2001-2004 | GMC | Sierra 2500 HD | SLE |
2001-2004 | GMC | Sierra 2500 HD | SLT |
2003-2004 | GMC | Sierra 2500 HD | WT |
2002-2004 | GMC | Sierra 3500 | Base |
2001-2002 | GMC | Sierra 3500 | SL |
2001-2004 | GMC | Sierra 3500 | SLE |
2001-2004 | GMC | Sierra 3500 | SLT |
2004 | GMC | Sierra 3500 | WT |
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