Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper

When you're working on your 2006-2010 Duramax LBZ or LMM, this Wehrli Custom Fab Intercooler Outlet Elbow Kit gives you a solid upgrade over the stock plastic piping. This kit replaces that factory piece with a well-built, 3.5-inch diameter aluminum elbow designed to handle higher boost pressures. It's a smart move to prevent those common blown factory boots and horsepower-robbing boost leaks that can happen when you start pushing more air through your system.

What you get in this kit is a fabricated 14-gauge aluminum elbow, which is a big step up from the original plastic. It features a CNC-machined flange that uses double O-rings for a much-improved sealing surface, helping to eliminate boost leaks. You'll also find a new wire clip ring for a secure connection to the intercooler, a heavy-duty silicone reducer boot that goes from 3.5 inches down to 3 inches, and stainless steel T-bolt clamps. These clamps are stronger than typical worm clamps and are built to withstand higher boost pressures, adding to the overall reliability of your intercooler system. The whole assembly is finished in a durable Sparkle Copper powder coat, designed to match other WCFab components.

This kit is specifically designed to work with aftermarket intercooler piping and turbo kits that require a bead roll connection at the intercooler outlet. It's a popular choice for Duramax owners looking to improve the integrity and flow of their intercooler system, especially when running modified setups. Make sure to check the manufacturer's notes regarding fitment and any restrictions, like the CARB approval status.