5.9 Cummins BD 1045179 Iron Horn S369SXE|80 1.00AR Turbo Kit

Upgrade your 5.9L Cummins with the BD Iron Horn Turbocharger Kit. Featuring high-performance BorgWarner cartridges and a two-piece pulse exhaust manifold, this kit improves performance, lowers EGTs, and reduces drive pressures for a seamless installation. Customize your setup for optimal power and reliability.

California Restricted

Key Features:

• Enhanced Airflow: Increases airflow for improved power, responsiveness, and reliability.
• High-Performance Turbo: Upgrade your factory turbo to the S300 SX-E Borg Warner T4 flange turbo for superior efficiency.
• Complete Installation Package: Includes a 5.9L 2-piece BD high-flow pulse T4 manifold and gaskets for an all-in-one upgrade solution.
• Effortless Installation: Designed for a clean drop-in fit, eliminating the need for extra piping.
• Compressor Wheel Sizes: Options range from 61.44mm (2.42in) to 69.00mm (2.72in) for tailored performance.
• Turbine Wheel Options: Choose between 76mm (2.99in) or 80mm (3.15in) to match your performance needs.
• A/R Ratios: Available options of 0.91, 1.00, or 1.10 based on your specific application.
• Flow Rate: Capable of flowing between 77 lb/min and 98 lb/min, supporting high horsepower applications.
• Power Rating: Approximate performance capability of 500hp to 700hp, depending on truck configuration.

Important Notes:

• For 2003 to 2004 model year Dodge Ram 2500/3500 with the HY35 turbocharger, a 2004.5-2007 style aftermarket downpipe (e.g., Flo Pro part number 20811) is required.
• Aftermarket air intake kits may require modifications for compatibility.
• Turbo mount exhaust brakes are not compatible; consider using a remote mount exhaust brake instead.