Wehrli 2004.5-10 Duramax LLY/LMM D/S 3in. Intercooler Pipe - Brizzle Blue

This Wehrli Custom Fab intercooler pipe kit includes a 3-inch driver side pipe, silicone boots, and T-bolt clamps. It's designed to replace the stock 2 1/2-inch intercooler pipe on 2004.5 through 2010 Duramax LLY, LBZ, and LMM engines. The Brizzle Blue powder coating adds a custom look while protecting the pipe.

The factory intercooler pipe can sometimes have issues under higher boost levels due to its bead roll design, which can lead to it blowing off the turbo. This Wehrli pipe uses a full 3-inch diameter for better airflow and straight, high-pressure rated boots with T-bolt clamps, which help keep it securely in place even when you're running more boost than stock. This makes it a solid option for Duramax trucks that see increased boost pressure.

This pipe fits a range of popular trucks, including the Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD models from 2004 to 2010. Please note that this part is not CARB approved and cannot be shipped to California.