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Est. 1957
Wehrli

Wehrli 11-16 Duramax LML Passenger Side 3.5 in. Intercooler Pipe - Bronze Chrome

$378.88

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Fits 2011-2016 Chevrolet Silverado 2500 HD. This 3.5" intercooler pipe improves airflow and replaces weak factory plastic for better reliability.

Key Features

  • Fits 2011-2016 Chevrolet Silverado 2500 HD, 3500 HD and GMC Sierra 2500 HD, 3500 HD.
  • Replaces the factory two-piece plastic intercooler pipe with a single, high-flow 3.5-inch aluminum pipe.
  • Uses upgraded silicone boots and stainless steel t-bolt clamps for a more reliable seal and higher boost pressure capacity.
  • Incorporates a threaded bung to reinstall the OEM intake temperature sensor.
  • Designed as a direct bolt-on replacement that fits stock trucks without requiring additional modifications or tuning.
  • Made from durable 14-gauge aluminum construction.

⚠️ 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

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About this part

Product Details

When you're looking to get the most out of your 2011-2016 Duramax LML, ensuring efficient airflow from the turbo to the engine is key. This passenger side intercooler pipe from Wehrli Custom Fabrication is designed to replace the factory two-piece plastic pipe, which can be a weak point prone to leaks under higher boost pressures.

Crafted from durable 14-gauge aluminum, this 3.5-inch pipe offers a smoother, more direct path for air, potentially leading to improved throttle response and quicker turbo spool-up. It uses upgraded silicone boots and stainless steel t-bolt clamps that are built to handle more boost than the stock components, helping to prevent those frustrating boost leaks that rob your engine of power. The factory intake temperature sensor can be easily reinstalled into the incorporated bung, and the pipe is designed to fit your stock truck without needing any other modifications or tuning.

This pipe is a solid option for improving the efficiency of your forced induction system. It's made in the USA and finished in a Bronze Chrome powder coat for a custom look.

Specifications

Brand
Wehrli
Manufacturer Part #
WCF100682-BC
UPC
WCF100682-BC

Frequently Asked Questions

Wehrli 11-16 Duramax LML Passenger Side 3.5 in. Intercooler Pipe - Bronze Chrome

$378.88