The GMC 3500 Performance Air Intake by Wehrli is a high flow intake horn specifically designed for the `17-`24 Duramax L5P and L5D engine models. Coated in a striking Bengal Blue, this performance part is engineered to deliver superior airflow to your turbocharger, enhancing your vehicle’s engine performance and throttle response.

This intake horn is crafted from high-quality cast aluminum, replacing the restrictive OEM plastic turbo mouthpiece to provide a 25% greater flow area at the compressor inlet. This design not only boosts the air intake efficiency but also enhances the turbo and engine sound due to its durable aluminum construction. The high flow design has a smooth flowing transition and an anti-surge face, optimizing airflow and ensuring better drivability. It includes a billet aluminum port for PCV system connection and comes with all necessary mounting hardware for an easy, bolt-on installation without the need for tuning or additional modifications. The intake horn is compatible with stock and OEM-style aftermarket turbochargers and cold air intake systems.

Features

• True 4" Inlet Turbo Intake
• CNC Machined Cast Aluminum Construction
• O-Ring Seal at Face of Turbocharger
• 25% Greater Flow Area than OEM at Compressor Inlet
• Custom Powder Coat Finish in Bengal Blue
• Includes #10 ORB Threaded Billet Aluminum Hose Barb for PCV Connection

Whether you're gearing up for a performance boost or simply looking to upgrade your engine's aesthetics, this high flow turbo intake horn is a phenomenal choice. For any questions or more information, feel free to reach out to us directly at 512-982-9393 in Texas or 562-981-6800 in California. We proudly offer installation and customization services at our locations in Austin, Texas, and the Los Angeles, California area. Plus, consider contacting us for potential shipping discounts if you're purchasing multiple items. Rest assured, we install on premises, ensuring you receive comprehensive service from purchase to installation.

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