The GMC Sierra 2500 Performance Air Intake by Wehrli, Stage 2, 4in, in Gun Metal, is a sophisticated upgrade for the 2020-2024 L5P 6.6L Duramax-equipped Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks. This innovative air intake system is designed to replace the restrictive plastic factory parts, presenting a noticeable improvement in engine performance.

With this performance air intake, expect an increase in air flow to the turbo, resulting in enhanced horsepower and torque, quicker throttle response, and cooler intake temperatures. The system draws cool air efficiently through the hood Ram Air duct and inner fender. Constructed entirely from aluminum, it features large diameter 4" piping with smooth aerodynamic bends. This design not only improves intake air velocity and volume but also contributes to a more aggressive engine and turbo sound during acceleration. The intake horn is over an inch larger than the OEM, addressing and eliminating restrictions found in the factory setup before the turbo inlet.

Features

• High flow, fabricated aluminum intake pipe and air box enclosure
• Enhanced air flow leading to improved horsepower and torque
• Aluminum construction with 4" piping and aerodynamic bends
• Custom single stage powder coating for a unique look
• Equipped with a durable, dry air filter
• No tuning required; simple bolt-on installation
• Made in the USA

For further information or inquiries, you can contact us directly. We have dedicated teams ready to assist you at our locations in Austin, Texas and the Los Angeles, California area, where we also provide installation and customization services. Call us at 512-982-9393 or 562-981-6800. Additionally, if considering multiple purchases, reach out to us for potential shipping discounts. Remember, we also install on premises at both of our locations.

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