BD Diesel 1045630 Turbo Intake Horn for Chevy GMC 6.6L Duramax L5P 2017-2022

The BD Diesel 1045630 intake horn is a performance upgrade that replaces the restrictive factory plastic turbo inlet pipe on 2017-2022 Chevrolet/GMC 2500/3500 trucks equipped with the 6.6L Duramax L5P engine. Manufactured from durable 3.5-inch diameter 409 series stainless steel tubing with black powder coating, this intake horn is designed to improve airflow and complement upgraded turbocharger systems.

Key Features:

• 3.5-inch diameter 409 stainless steel construction with black powder coat finish
• TIG welded for superior strength and leak-free performance
• Drop-in replacement design for straightforward installation
• Optimized to work with BD's L5P Screamer Turbo and other aftermarket upgraded turbos
• Reduces intake restriction compared to factory plastic pipe
• Approximately 1 hour 15 minute installation time

Important Notes: Not recommended for use with OE turbochargers unless accompanied by custom tuning. This product is not legal for sale or use on emissions-controlled vehicles in California. However, it has met EPA's reasonable basis requirements and is legal for sale and use within the jurisdiction of the federal EPA (EMS:2).

Warranty: Backed by BD Diesel's 12-month parts warranty for reliable performance and peace of mind.