Description

The Silver Bullet PhatShaft 69 is built to handle multiple fueling upgrades and increase overall performance on the 6.7L Cummins. It pairs an extended-tip 69mm forged milled compressor wheel with the latest-design 74mm turbine, which transfers exhaust energy more efficiently than the previous Super PhatShaft turbine — improving low-rpm response, broadening the power range, and reducing compressor surge. The 14cm exhaust housing has its nozzle reshaped and wastegate ports enlarged for full wastegate travel.

Features

• Extended-tip 69mm Forged Milled Compressor Wheel (FMW)
• 74mm turbine wheel — improved low-rpm response and reduced surge
• 14cm exhaust housing with full-travel wastegate modification
• 360-degree thrust bearing
• Dual-grooved high-performance journal bearings
• Adjustable boost elbow
• 69/74/14 configuration

Notes

• Requires a T3 3rd Gen style exhaust manifold.