On 3 Performance GTX55 88mm Turbocharger Billet Wheel / Dual Ball Bearing FEATURING OUR NEW G57 88 COMPRESSOR WHEEL WITH THE GT55 EXHAUST WHEEL 614-439-0057 Turbo Specs: Cast Bearing Housing (CHRA) - Dual Ceramic Ball Bearing - CNC Point Milled Billet Wheel, 11 Blade Design Anti Surge Compressor Housing, 6" inlet / 3.5" outlet Exhaust housing: T6 1.24ar Inlet / Outlet Design, 4.0" outlet Prevision For Compressor Wheel Speed Sensor Turbo Specs Compressor Wheel specs: Inducer/ Exducer- 88mm/133mm Turbine Wheel Spec: - Inducer-111mm Exducer- 103mm Exhaust Housing Options: Exhaust Housing: 1.24 Ohio Residents: All Ohio residents are subject to 7.50% sales tax