Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Gloss Black

This 3-inch high-flow driver side intercooler pipe from Wehrli Custom Fabrication is built to replace the restrictive, two-piece factory 2-1/2 inch pipe on your 2011-2016 Chevrolet Silverado 2500 HD or 3500 HD, and GMC Sierra 2500 HD or 3500 HD with the 6.6L LML Duramax engine. The larger 3-inch diameter allows for a more direct path and increased volume of air to reach your turbocharger, which can help improve overall engine performance and responsiveness.

Wehrli didn't just focus on the pipe itself; they also included upgraded silicone boots and T-bolt clamps. These components are designed to handle higher pressure and temperatures than the stock parts, significantly reducing the risk of blown boots that can plague the factory setup. The pipe is finished with a durable gloss black powder coating, offering a clean, custom look under the hood while also providing a layer of corrosion resistance. This pipe is compatible with both factory and drop-in style turbochargers, making it a straightforward upgrade for many LML Duramax trucks.