Upgrade your 2003-2004 5.9 Cummins engine with the Industrial Injection Silver Bullet Phatshaft 66 Turbocharger. Engineered for peak performance, this turbocharger features a 69mm compressor wheel and a 74mm turbine wheel to boost power and efficiency. The 360-degree thrust bearing and full travel wastegate modification (FMW) enhance durability and performance. Dual grooved high-performance journal bearings and reduced exhaust gas temperatures ensure smooth operation and prevent turbo surge. This turbocharger requires an HX40 downpipe for installation.

• 69/74/14 turbine wheel configuration
• 360-degree thrust bearing for improved durability
• Forged milled compressor wheel and dual grooved journal bearings for outstanding performance
• Reduces turbo surge and widens power range for a smoother ride