Wehrli 11-16 Chevrolet 6.6L LML Duramax 5in Intake Horn - Gloss Black

The WCFab LML 4.8 in. High Flow Cast Aluminum intake horn replaces the restrictive OEM plastic inlet to provide increased airflow to your turbo for improved performance and throttle response. It includes a port for PCV connection and eliminates the resonator for improved appearance and more aggressive turbo and engine sound. This product is designed to complement Stage 1 LML Intake Kits and Stage 1 High Flow Bundle Kits. For 2011 model year trucks, the PCV Regulating Valve must be updated to 2012-2016 model year spec for correct fitment and compatibility. Not compatible with OEM and aftermarket intakes that do not use a silicone boot connection at the horn, or with aftermarket LML Y-bridges that change the manifold/bridge inlet from the original factory location.