Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Twin Turbo
SKU WCF100589
MPN wcfWCF100589
$619.83 · Available to order
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Twin Turbo
Replace the lightweight, 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 used with twin turbo applications and factory exhaust manifolds or WCFab Duramax Billet Exhaust Manifolds (WCF100363)
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 2004 | GMC | Sierra 3500 | WT | — |
| 2001–2004 | GMC | Sierra 3500 | SLE | — |
| 2001–2004 | Chevrolet | Silverado 2500 HD | LT | — |
| 2002–2004 | GMC | Sierra 2500 HD | Base | — |
| 2001–2004 | Chevrolet | Silverado 2500 HD | Base | — |
| 2001–2004 | Chevrolet | Silverado 3500 | Base | — |
| 2001–2002 | GMC | Sierra 3500 | SL | — |
| 2001–2004 | Chevrolet | Silverado 3500 | LS | — |
| 2001–2004 | GMC | Sierra 2500 HD | SLT | — |
| 2002–2004 | GMC | Sierra 3500 | Base | — |
| 2004 | Chevrolet | Silverado 3500 | WT | — |
| 2003–2004 | GMC | Sierra 2500 HD | WT | — |
| 2001–2002 | GMC | Sierra 2500 HD | SL | — |
| 2001–2004 | GMC | Sierra 3500 | SLT | — |
| 2001–2004 | GMC | Sierra 2500 HD | SLE | — |
| 2001–2004 | Chevrolet | Silverado 2500 HD | LS | — |
| 2001–2004 | Chevrolet | Silverado 3500 | LT | — |
| 2004–2005 | Chevrolet | Silverado 2500 HD | WT | — |
| Category | Exhaust, Mufflers & Tips |
|---|---|
| Sub-Category | Connecting Pipes |
| UPC | WCF100589 |
| CARB Approved | No |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 11 lb |
| Dimensions (L×W×H) | 20 × 8 × 8 in |