The GMC Sierra Performance Air Intake by Wehrli is a Stage 2, 4-inch system designed for the `20-`24 Chevy Silverado/GMC Sierra 2500/3500 HD trucks with the 6.6L Duramax engine. Available in a bold Gloss White finish, this air intake kit offers truck enthusiasts a balanced mix of form and function, enhancing your vehicle's overall engine performance.

This high-quality air intake system replaces restrictive factory parts with a robust, aluminum intake pipe and airbox enclosure. By allowing increased airflow to your engine's turbo, it not only boosts horsepower and torque but also enhances throttle response and maintains cooler intake temperatures. The system draws cool air through both the hood's Ram Air duct and the inner fender, and its 4-inch diameter pipes with aerodynamic bends increase air velocity and volume, providing a more aggressive engine and turbo sound during acceleration. Additionally, the intake horn surpasses the OEM's diameter, improving airflow by reducing restrictions found in stock systems.

Features

• High flow, fabricated aluminum intake pipe and air box
• 4" piping and intake horn for enhanced airflow
• Custom single-stage powder coating in Gloss White
• High-quality silicone boot and stainless-steel T-bolt clamps
• Outerwears pre-filter cover included
• Direct bolt-on design, no tuning required
• Made in the USA with a dry air filter
• Compatible with GM Part Numbers: 84841229, 84841225, 84262962, 85614333, 84554702

Upgrade your GMC Sierra's performance efficiently with this Wehrli Stage 2 air intake. Should you have any questions or require further assistance, do not hesitate to give us a call at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). Our two locations offer professional installation and customization services to ensure your satisfaction. Considering purchasing multiple items? Contact us to inquire about possible shipping discounts. Installation services are available on-premises at both of our locations.

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