BD Diesel Iron Horn S363SXE|80 0.91 AR Turbo Kit (1045173) for 2003-2007 Cummins 5.9L
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The BD Diesel Iron Horn S363SXE | 80 0.91 AR Turbo Kit (1045173) is a performance upgrade for 2003–2007 Dodge Ram trucks with 5.9L Cummins engines. Featuring the BorgWarner S363SX-E turbocharger, it delivers improved airflow, quicker spool-up, and a strong balance of power and drivability. Ideal for towing, daily use, or performance, the kit includes all necessary parts for easy installation. It’s a durable, efficient choice for boosting horsepower, torque, and engine performance.
The BD Diesel Iron Horn S363SXE | 80 0.91 AR Turbo Kit (1045173) is a high-performance upgrade designed specifically for 2003–2007 Dodge Ram trucks equipped with the 5.9L Cummins engine. Engineered for durability and efficiency, this turbo kit features the robust BorgWarner S363SX-E turbocharger, known for its superior airflow and faster spool-up compared to stock turbos. With a 0.91 A/R housing and an 80mm turbine wheel, it offers an excellent balance of power and drivability, making it ideal for towing, daily driving, or performance applications. The kit includes all necessary components for installation, including a downpipe, exhaust manifold, and oil lines, ensuring a direct bolt-on fit with minimal modifications. BD Diesel’s Iron Horn Turbo Kit is a reliable choice for Cummins owners looking to boost horsepower, torque, and overall engine efficiency.
| Weight | 63 lbs |
|---|---|
| Dimensions | 45 × 13.5 × 13.5 in |
Fitment
2003-2007 Cummins 5.9L
Features
- Increase airflow for more power, response, and reliability
- Replace your factory turbo with a S300 SX-E Borg Warner T4 flange turbo
- Kit includes a 5.9L 2-piece BD high flow pulse T4 manifold and gaskets
- No extra piping required, it drops in place for an easy, clean installation
- Comp Wheel: 61.44mm (2.42in) to 69.00mm (2.72in)
- Turbine Wheel: 76mm (2.99in) or 80mm (3.15in)
- A/R Ratio: 0.91, 1.00 or 1.10 depending on application
- Flow: 77 Lb/min to 98 Lb/min
- Approximate rated 500hp – 700hp (depending on truck configuration)
Installation
BD Diesel 1045173 Installation Information
INSTALL TIME
- 6 Hours
WARRANTY
Parts
- 12-Months
- 12,000 Miles
Warning
This product CANNOT be shipped to California!
- For 2003 to 2004 model year Dodge Ram 2500/3500 with HY35 turbo, a 2004.5-2007 style aftermarket downpipe (e.g., Flo Pro part number 20811) is required.
- Aftermarket air intake kits may need modification.
- Turbo mount exhaust brakes are incompatible; use a remote mount exhaust brake instead.
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