Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Wehrli driver-side 3" intercooler pipe for 2017–2019 6.6L L5P Duramax replaces the factory two-piece 2.5" hot-side pipe with a one-piece 3" pipe finished in WCFab Grey. Upgraded silicone boots and stainless T-bolt clamps are supplied to withstand higher pressures and temperatures, increasing reliability. This bolt-on replacement fits stock trucks with no tuning required.
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - WCFab Grey
