Introducing the GMC Sierra 3500 Performance Air Intake - Wehrli - High Flow Intake Horn - Candy Teal - `17-`24. Specifically designed for the 2017-2024 GMC Sierra 3500 and Chevrolet Silverado HD trucks equipped with the 6.6L Duramax Diesel engine, this high-performance intake horn is engineered to maximize airflow and boost engine efficiency and response.

Crafted as the largest and most efficient turbo inlet on the market, the Wehrli High Flow Intake Horn replaces the restrictive OEM turbo mouthpiece. Made from durable cast aluminum, this intake horn offers a smooth, optimized transition providing better throttle responsiveness and a more aggressive engine sound. The built-in billet aluminum port is perfect for connecting the PCV system. Additionally, our custom Candy Teal powder coat finish isn’t just visually striking but also adds a layer of protection. Designed to enhance your vehicle's performance, this intake horn flows up to 27% better than the stock version.

Features

• True 4" inlet for optimal airflow
• CNC Machined Cast Aluminum Construction
• 25% greater flow area than the OEM at the compressor inlet
• Compatible with stock and aftermarket cold air intake systems
• Includes #10 ORB threaded billet aluminum hose barb for the PCV connection
• No tuning required for stock setups
• Made in USA

If you're aiming to enhance your vehicle's performance and enjoy a more robust engine sound, the GMC Sierra 3500 Performance Air Intake by Wehrli is your go-to solution. Feel free to call us at 512-982-9393 for our Austin location or 562-981-6800 for our Los Angeles area shop with any questions. We provide installation and customization services at both of our locations. Additionally, when purchasing multiple items, please contact us for possible shipping discounts. We install on premises at both locations.

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