Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Illusion Blueberry
SKU WCF100411-IBB
MPN wcfWCF100411-IBB
$1216.38 · Available to order
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Illusion Blueberry
The OEM components between the turbo and engine? Check out the WCFab Stage 1 High Flow Intake Bundle Kit for the 2001-2004 6.6L Duramax. This kit replaces the restrictive OEM LB7 Y-bridge, passenger side intercooler pipe, and driver side intercooler pipe with a high flow, 3" mandrel bent aluminum piping kit feeding WCFab's signature TIG welded, CNC machined billet y-bridge base to help increase throttle response, turbo spool up, and reduce EGTs by creating a full 3" intake tract between your turbo and engine.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 2001–2004 | Chevrolet | Silverado 2500 HD | 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 | SLT | — |
| 2004 | Chevrolet | Silverado 2500 HD | WT | — |
| 2001–2004 | GMC | Sierra 3500 | SLE | — |
| 2001–2004 | Chevrolet | Silverado 3500 | LT | — |
| 2001–2004 | Chevrolet | Silverado 2500 HD | LT | — |
| 2001–2004 | Chevrolet | Silverado 2500 HD | LS | — |
| 2001–2004 | GMC | Sierra 2500 HD | SLE | — |
| 2001–2004 | Chevrolet | Silverado 3500 | LS | — |
| 2001–2004 | Chevrolet | Silverado 3500 | Base | — |
| 2004 | GMC | Sierra 3500 | WT | — |
| 2002–2004 | GMC | Sierra 3500 | Base | — |
| 2001–2002 | GMC | Sierra 3500 | SL | — |
| 2002–2004 | GMC | Sierra 2500 HD | Base | — |
| Category | Air Intake Systems |
|---|---|
| Sub-Category | Cold Air Intakes |
| UPC | WCF100411-IBB |
| CARB Approved | No |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 15 lb |
| Dimensions (L×W×H) | 36 × 12 × 12 in |