Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Wehrli's Stage 1 high-flow intake bundle for 2001–2004 LB7 6.6L Duramax in fine texture black replaces the OEM Y-bridge and intercooler pipes with a full 3" mandrel-bent aluminum system and TIG-welded billet y-bridge to improve turbo spool and throttle response. The kit includes upgraded silicone boots, FPRV block-off kit and gaskets, delivered as a bolt-on assembly.
Wehrli 01-04 Chevrolet LB7 Duramax High Flow Intake Bundle Kit Stage 1 - Fine Texture Black
