The ATP Turbo Subaru STi and WRX purpose designed and developed Billet Alloy Machined Turbo COMPRESSOR Wheel, matched to a custom standard or higher performance turbine Compressor housing and ATP designed Ball-Bearing Pack is the ultimate High-Flow for your Subaru WRX or STi.

These MFS Hi-Flows are similar to the ATP ?EVO GOLD? PROVEN in Mitsubishi EVO?s! Now you can take it to the EVO?s with a ATP MFS STi GOLD Hi Flow Turbo at a reasonable price from ATP! ?

Video of Run in tune performed and completed by Vinny @ GOTITREX and a not too shabby 227.9kW @ all 4’s equipped with a built 2.5 EJ, air being forced in by an ATP STIGOLD Turbo Charger pretty impressive spool up and lots more power to come.