Wehrli Intercooler Outlet Elbow Kit for 06-10 Duramax LBZ LMM WCFab Grey WCFab Grey 100466-GRY

This intercooler outlet replaces the factory plastic piece with an aluminum fabricated 3.5" tube. It features a CNC-machined flange with an o-ring seal and comes with a new wire clip ring and upgraded silicone boots. This component is designed to withstand higher boost pressures, increase reliability, and eliminate blown factory boots. It's intended for use with aftermarket and custom fabricated high flow piping and turbo kits running higher boost pressures and is not compatible with the OEM passenger/cold side intercooler pipe. NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA.