Pulsar PSR 5455G Turbocharger – 660HP, .92 A/R, T25 Inlet, 3" V-Band Outlet, IWG, Ball Bearing

The Pulsar PSR 5455G is a high-performance ball bearing turbocharger engineered for enthusiasts seeking reliable power and fast spool. Designed with a .92 A/R turbine housing and a T25 inlet, this turbo is ideal for custom builds and serious street or track applications requiring up to 660 horsepower.

Key Features

• Compressor Wheel: 54mm inducer / 67mm exducer
• Turbine Wheel: 60mm exducer / 55mm inducer
• Compressor Inlet: 3″ hose connection
• Compressor Outlet: 2″ hose connection
• Turbine Inlet: T25 flange
• Turbine Outlet: 3″ V-Band
• Internal Wastegate (IWG): Integrated
• Ball Bearing Core: For improved spool and durability
• Water Ports: 2 x M14 x 1.5
• Oil Inlet: 7/16-24 UNF with -4AN restrictor pre-installed
• Oil Outlet: Standard T3 oil drain flange

Who Is This For?

This turbocharger is perfect for experienced builders and tuners looking to upgrade to a responsive, high-flow unit with modern ball bearing technology. Suitable for custom T25-flanged manifolds and builds targeting up to 660hp.