
BD Iron Horn Turbocharger Kit for 3rd Generation 5.9L Cummins
Elevate your 3rd Generation 5.9L Cummins with the BD Iron Horn Turbocharger Kit, designed for those seeking an economical and effective turbo upgrade or a reliable replacement for aging components. This turbo kit features high-performance BorgWarner SX-E cartridges and a two-piece pulse exhaust manifold, engineered to deliver exceptional performance while significantly lowering exhaust gas temperatures (EGTs) and reducing high drive pressures.
The Iron Horn turbocharger kit provides a seamless, drop-in installation with no additional piping required, making it an ideal solution for both enthusiasts and professionals. Designed to enhance airflow, this kit improves power output, throttle response, and overall engine reliability. Available in multiple configurations, the Iron Horn allows you to customize your setup to achieve your desired performance goals without compromising drivability.
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.
Upgrade your 5.9L Cummins with the BD Iron Horn Turbocharger Kit for unparalleled performance, efficiency, and an easy installation process that delivers exceptional results!

BD Iron Horn Turbocharger Kit for 3rd Generation 5.9L Cummins
Elevate your 3rd Generation 5.9L Cummins with the BD Iron Horn Turbocharger Kit, designed for those seeking an economical and effective turbo upgrade or a reliable replacement for aging components. This turbo kit features high-performance BorgWarner SX-E cartridges and a two-piece pulse exhaust manifold, engineered to deliver exceptional performance while significantly lowering exhaust gas temperatures (EGTs) and reducing high drive pressures.
The Iron Horn turbocharger kit provides a seamless, drop-in installation with no additional piping required, making it an ideal solution for both enthusiasts and professionals. Designed to enhance airflow, this kit improves power output, throttle response, and overall engine reliability. Available in multiple configurations, the Iron Horn allows you to customize your setup to achieve your desired performance goals without compromising drivability.
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.[...]
BD Iron Horn Turbocharger Kit for 3rd Generation 5.9L Cummins
Elevate your 3rd Generation 5.9L Cummins with the BD Iron Horn Turbocharger Kit, designed for those seeking an economical and effective turbo upgrade or a reliable replacement for aging components. This turbo kit features high-performance BorgWarner SX-E cartridges and a two-piece pulse exhaust manifold, engineered to deliver exceptional performance while significantly lowering exhaust gas temperatures (EGTs) and reducing high drive pressures.
The Iron Horn turbocharger kit provides a seamless, drop-in installation with no additional piping required, making it an ideal solution for both enthusiasts and professionals. Designed to enhance airflow, this kit improves power output, throttle response, and overall engine reliability. Available in multiple configurations, the Iron Horn allows you to customize your setup to achieve your desired performance goals without compromising drivability.
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.
Upgrade your 5.9L Cummins with the BD Iron Horn Turbocharger Kit for unparalleled performance, efficiency, and an easy installation process that delivers exceptional results!