Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax Driver Side 3in Intercooler Pipe - Flat Black

With this Wehrli Custom Fab intercooler pipe kit, you get a full 3-inch diameter pipe, silicone boots, and T-bolt clamps. This kit is designed to replace the stock 2 1/2-inch driver side intercooler pipe on 2004.5 through 2010 Chevrolet and GMC 2500/3500 trucks equipped with the 6.6L LLY, LBZ, or LMM Duramax engine. The factory pipe's smaller diameter and reverse bead roll at the turbo connection can be a weak point, especially under higher boost, sometimes leading to the pipe blowing off the turbo. This Wehrli pipe offers a more direct, high-flow path for your charged air.

This pipe is finished in a durable flat black powder coating, which not only looks good but also adds a layer of protection. The full 3-inch diameter is a notable upgrade over the stock piping, helping to reduce restriction and improve the flow of air from your intercooler to the engine. It uses straight, high-pressure rated silicone boots and T-bolt clamps, which are designed to stay securely in place even when boost levels increase beyond stock.