The GMC Sierra 3500 Intercooler Pipe by Wehrli is a high-performance upgrade for `17-`19 models, designed specifically for the passenger side. This 3.5-inch high flow intercooler pipe comes in a fine texture black finish, delivering both style and functionality to your Sierra's engine bay.

This product is crafted from robust 14-gauge aluminum, replacing the factory two-piece plastic pipe with a seamless one-piece design. Equipped with a CNC machined flange and double o-ring seal, this intercooler pipe is optimized to withstand the higher boost pressures that often undermine factory components. Built to enhance reliability, it also features an upgraded silicone boot and stainless steel t-bolt clamps to prevent boost leaks, delivering more consistent and robust performance. Ideal for stock trucks, this component requires no additional modifications, upgrades, or tuning for installation, maintaining compatibility with GM Part Number 84189332.

Features

• 3.5-inch high flow 14-gauge aluminum construction
• CNC machined flange with double o-ring seal
• Includes high-quality silicone boot and stainless steel t-bolt clamps
• No tuning required, bolt-on installation
• Compatible with stock trucks, no further modifications needed

This Wehrli intercooler pipe offers a durable powder coat finish with a fine texture black appearance that seamlessly integrates into your vehicle's engine bay. We invite you to reach out with any questions you may have by calling us directly at 512-982-9393 for our Austin, TX location or 562-981-6800 for our Los Angeles, CA area store. We offer expert installation and customization services at both locations and if you're considering multiple items, contact us for possible shipping discounts. Remember, we provide on-premises installation at both facilities.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov