Industrial Injection 22C426 Thunder Single Turbo Kit Cummins - 330 6.7L

The Industrial Injection 22C426 Thunder 330 Single Turbo Kit is a complete performance turbocharger upgrade engineered specifically for the 2013 Ram 2500 with the 6.7L Cummins diesel engine. This kit delivers everything required for a straightforward installation right out of the box.

At the core of this kit is Industrial Injection's acclaimed Thunder 330 turbocharger, built to handle multiple fueling upgrades and capable of supporting over 600 horsepower. The Thunder 330 features an extended tip 62mm FMW (Fully Machined Wheel) compressor wheel paired with a 6-pad, 360-degree thrust bearing for exceptional durability and reliability under high-performance demands.

The Thunder 330 utilizes a 74mm turbine wheel and a purpose-built compressor housing designed for maximum airflow efficiency. The .80 A/R exhaust housing features a modified exhaust nozzle angle, maximized wastegate ports, and an enlarged wastegate chamber to allow full wastegate travel — optimizing boost response and top-end power delivery.

Kit Includes:

• Thunder 330 Turbocharger
• Two-Piece Exhaust Manifold
• Exhaust Manifold Gaskets
• Turbo Gasket
• Oil Drain Tube
• Intercooler Boot (2013+ Model)

The Industrial Injection Thunder 330 is a complete, bolt-in single turbo solution for Cummins owners looking to make serious power gains. Part number 22C426 is application-specific to the 2013 Ram 2500 platform.