Industrial Injection 03-04 Dodge 5.9L Cummins PhatShaft 64 Turbo

This is the Industrial Injection PhatShaft 64 Turbo, specifically built for the 2003-2004 Dodge 5.9L Cummins engine. If you're looking to significantly upgrade your truck's performance, especially for towing or competition, this turbocharger is a well-known option for pushing more air than the stock unit.

The PhatShaft 64 is a popular choice because it offers a good balance between improved airflow and drivability. It features a 64mm compressor wheel, which is larger than stock, allowing it to move more air into the engine. This translates to increased horsepower and torque, making your Cummins pull harder, especially at higher RPMs. The turbo is built with a larger exhaust housing to help reduce backpressure and improve exhaust flow, which is crucial for keeping EGTs (Exhaust Gas Temperatures) in check during demanding use. Industrial Injection is known for its robust rebuilds and performance upgrades, and this turbo carries that reputation. It's designed to be a direct replacement for your factory turbo, simplifying the installation process, though modifications might be needed depending on your specific setup and other performance parts.

When installing a larger turbo like this, it's often recommended to consider supporting modifications. This can include an upgraded exhaust system to help the turbo breathe better, and potentially an upgraded fuel system to take full advantage of the increased airflow. It's also wise to monitor your EGTs and boost pressures to ensure everything is operating within safe limits. This turbo is not CARB approved and cannot be shipped to California.