Garrett G25-660 turbo for 1.4 – 3.0L engine displacement up to 660 horsepower. Read our guide and get more power and durability by choosing the right G25 turbo.
Horsepower: 350 – 660HP
Displacement: 1.4 – 3.0L
Compressor
Exducer: 67mm
Inducer: 54mm
Trim: 65
Material: Forged Billet Aluminum Alloy
A/R: 0.70
Max Flow: 61 lb/min
Max Recommended Speed: 165000 RPM
Compressor Housing Connections
Inlet: 3.0″ Hose Coupler
Outlet: 2.0″ Hose Coupler
Turbine
Exducer: 49mm
Inducer: 54mm
Trim: 84
Material: Mar-M
A/R: 0.92
Max Temp: 1050C / 1922F
Wastegate: No
Divided: No
Turbine Housing Connections
Inlet: 3.0″ V-band
Outlet: 3.5″ V-band