The GMC Sierra 3500 HD Performance Air Intake by Wehrli is a premium upgrade for your `20-`25 truck, designed to replace factory parts with a durable and efficient 4-inch dry filter system in an eye-catching bronze chrome finish. This performance air intake is crafted to enhance your vehicle's air intake, offering improved engine performance and more.

Experience the benefits of increased airflow to your turbocharger, better horsepower, and torque with this meticulously designed intake system. It offers quicker throttle response and cooler intake temperatures by utilizing air from the hood's Ram Air duct and inner fender. Constructed entirely from aluminum, it boasts a robust build while optimizing air velocity and volume. This provides a more aggressive engine and turbo sound during acceleration, making your driving experience more thrilling. Installation is straightforward with basic hand tools, and no tuning is required, making it a perfect bolt-on upgrade for stock trucks.

Features

• Compatible with `20-`25 Duramax L5P, GMC Sierra 3500 HD
• 4" intake pipe and high-quality dry air filter
• Custom powder coat finish in bronze chrome
• Stainless steel T-bolt clamps and premium silicone boot
• Air box and lid made from 10G aluminum sheet
• No other modifications or upgrades necessary
• Replaces GM Part Numbers: 84841229, 84841225, 84262962, 85614333, 84554702
• Includes Outerwear's pre-filter cover

If you have any questions, please don't hesitate to contact us. For a hands-on experience, visit our stores in Austin, Texas or Los Angeles, California. We offer installation and customization services at both locations. Call us directly at 512-982-9393 (TX) or 562-981-6800 (CA). If you are considering purchasing multiple items, reach out to us for potential shipping discounts. We install on-premises at both our locations for your convenience.

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