The GMC Sierra 3500 Turbo Intake Horn by Wehrli, designed specifically for 2017-2024 models, in Bengal Grey, is an exceptional high-flow upgrade for your Duramax engine. Engineered to maximize airflow, this intake horn replaces the stock turbo inlet, enhancing your truck's performance and responsiveness.

Crafted from CNC machined cast aluminum, the Wehrli Turbo Intake Horn offers robustness and improved acoustic feedback compared to the OEM plastic counterpart. It features a carefully designed anti-surge face and smooth flowing transitions that seamlessly interface with the turbo compressor cover, ensuring optimal airflow and drivability. Plus, its advanced design provides a whopping 25% greater flow area, significantly boosting the performance of your engine. The custom powder coat finish adds a touch of personalized style while maintaining durability, all crafted right here in the USA.

Features

• True 4" Inlet with Anti-Surge Face
• 25% Greater Flow Area than OEM
• CNC Machined Cast Aluminum Construction
• Includes #10 ORB Threaded Billet Aluminum Hose Barb
• Custom Powder Coat Finish in Bengal Grey
• O-Ring Seal at Turbocharger Face
• Includes Mounting Hardware
• Compatible with both OEM and Aftermarket Cold Air Intake Systems
• Made in USA

Wrap up your customization project with the top-of-the-line Wehrli Turbo Intake Horn. For further inquiries or personalized assistance, don’t hesitate to call us at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). Remember, our team is ready to assist with installation and customization at both locations. If considering multiple purchases, contact us for potential shipping discounts. We offer on-site installation services too!

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