FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW

Auto Barn
Est. 1957
Wehrli

Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Gun Metal

$322.56

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2011-2016 Chevrolet Silverado 2500 HD. This 3-inch intercooler pipe replaces the restrictive factory pipe for improved airflow.

Key Features

  • Fits 2011-2016 Chevrolet Silverado 2500 HD, 3500 HD, and GMC Sierra 2500 HD, 3500 HD with the 6.6L LML Duramax engine.
  • Replaces the factory two-piece 2 1/2-inch intercooler pipe with a larger, single-piece 3-inch pipe for improved airflow.
  • Includes upgraded silicone boots designed to withstand higher pressure and temperature than stock.
  • Comes with T-bolt clamps for a secure and reliable connection.
  • Features a custom single-stage Gun Metal powder coating for a durable finish.
  • Compatible with factory or drop-in style turbochargers.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

This 3-inch, single-piece intercooler pipe from Wehrli 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 diameter allows for better airflow, which can help your engine breathe more freely.

Wehrli includes upgraded silicone boots and T-bolt clamps with this pipe. These components are designed to handle higher pressure and temperatures than the stock parts, helping to prevent leaks or blown boots that can happen with the factory setup. The pipe itself is finished in a custom single-stage powder coating in Gun Metal for a solid look and some added protection.

This pipe is designed to work with the factory turbocharger or any drop-in style replacement turbo. Please note that this part is not CARB approved and cannot be shipped to California.

Specifications

Brand
Wehrli
Manufacturer Part #
WCF100353-GM
UPC
WCF100353-GM

Frequently Asked Questions

Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Gun Metal

$322.56