The GMC Sierra 2500 Performance Air Intake by Wehrli is a top-of-the-line upgrade designed for the 2020-2025 GMC Sierra 2500 and 3500 HD trucks equipped with the L5P 6.6L Duramax engine. This high-performance air intake system features a 4-inch intake pipe finished in Bengal Silver, offering both enhanced functionality and an improvement of your truck's engine bay.

This performance air intake is engineered to decrease air restriction by replacing the stock plastic turbo resonator box, allowing for more airflow to the turbocharger. It results in a more aggressive turbo and engine sound by removing silencers while maintaining your OEM air filter panel and box for easy maintenance. Expertly crafted from mandrel-bent aluminum, it seamlessly fits any stock truck and requires no additional tuning or modifications. All components are made in the USA, ensuring quality and durability backed by robust powder coating.

Features

• 4" mandrel bent aluminum pipe
• Bengal Silver powder coat finish
• Includes silicone hump and straight boots
• Includes stainless steel T-bolt clamps
• No tuning required, bolt-on installation

With its ease of installation using basic hand tools and compatibility with the OEM air box (not compatible with aftermarket air intakes), this Wehrli air intake system is a must-have for any GMC Sierra enthusiast seeking performance enhancements. For any inquiries or assistance, feel free to reach out to us directly at 512-982-9393 for our Austin location or 562-981-6800 for our Los Angeles location. We invite you to visit our facilities in Texas and California, where we provide installation and customization services. If planning to purchase multiple items, please contact us for potential shipping discounts. Installation services are available on premises at both of our locations.

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