Wehrli 06-10 GM LBZ/LMM Duramax Passenger Side Intercooler Outlet Elbow Kit - Bengal Grey

If you're looking to get the most out of your 2006-2010 GM LBZ or LMM Duramax truck, especially if you've upgraded your turbo or intercooler piping, this Wehrli Custom Fab intercooler outlet elbow kit is a solid choice. It replaces the stock plastic piece with a more robust, high-flow aluminum pipe designed to handle increased boost pressures and keep your engine running reliably.

This kit is fabricated from 14-gauge aluminum and features a 3.5-inch diameter, which is larger than the factory pipe, helping to improve airflow. The elbow uses a CNC-machined billet aluminum flange with a double O-ring seal to ensure a tight connection and prevent horsepower-robbing boost leaks. It comes with a new wire clip ring for a secure fit to the intercooler flange, a heavy-duty silicone reducer boot, and stainless steel T-bolt clamps that can withstand higher boost pressures than the stock components. This well-built kit is finished in a Bengal Grey powder coat to match other WCFab products.

Keep in mind that this elbow is designed to work with aftermarket intercooler piping and turbo kits that require a bead roll connection at the intercooler outlet. It's a direct replacement for the passenger side outlet and is a great way to increase reliability and eliminate common failure points found in the factory setup.