Wehrli 17-19 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Bronze Chrome

This Wehrli intercooler pipe kit gives you a 3-inch, one-piece driver's side (hot side) pipe to replace the factory two-piece, 2.5-inch pipe on your 2017-2019 Chevrolet Silverado 2500 HD or GMC Sierra 2500 HD with the 6.6L L5P Duramax engine. You'll also get high-pressure, high-temperature silicone boots and stainless steel T-bolt clamps to handle more boost than the stock components.

This pipe is designed to be a direct bolt-on upgrade, meaning you won't need any other modifications or tuning to install it. The larger diameter helps improve airflow from the turbo to the engine, and the durable bronze chrome powder coat finish adds a solid look under the hood. It's a well-built part that addresses a common failure point with the factory boots.