The GMC 3500 HD Performance Air Intake by Wehrli is the ultimate enhancement for your 2017-2024 truck. Designed with a high flow intake horn and finished in striking bronze chrome, this air intake maximizes airflow to your engine for enhanced performance.

This air intake system replaces the restrictive OEM turbo mouthpiece with a robust 4-inch high flow cast aluminum turbo inlet, significantly improving throttle response and engine power. Engineered specifically for the 6.6L Duramax Diesel, it includes a billet aluminum port for seamless PCV system connection. Experience greater durability and aggressive engine sound, all while showcasing a custom powder coat color of your choice. The WCFab air intake works seamlessly with OEM and aftermarket cold air intake systems for an optimal performance boost.

Features

• True 4" Inlet Turbo Intake with smooth flowing transition
• 25% Greater Flow Area than OEM at Compressor Inlet
• Flows 27% Better than Stock!
• CNC Machined Cast Aluminum Construction
• Includes Mounting Hardware
• Custom Powder Coat Finish
• Made in USA

If you're looking to enhance your truck's performance, the Wehrli High Flow Intake Horn is the perfect upgrade. For any questions, feel free to contact us at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). We offer installation and customization services at both of our locations. Plus, if you're considering multiple purchases, contact us directly for potential shipping discounts. We install on premises at both locations.

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