GM Duramax L5P Turbo Intake Horn, 2017–2025

A turbo intake horn for 2017–2025 trucks with the 6.6L Duramax L5P. It replaces the factory turbo inlet with a smoother path for air entering the turbocharger.

• Fits 2017–2025 GM Duramax L5P 6.6L
• Replaces the factory turbo inlet horn

Racing and Off-Road Use Only: This product is intended solely for competition, racing, and off-road vehicles. It is not intended for installation or use on any vehicle registered or operated on public roads or highways. The purchaser is responsible for ensuring compliance with all applicable federal, state, and local laws.