DOS Performance 75 Turbo - 2002-2007 Subaru WRX / 2004-2021 Subaru STI / 2004-2008 Subaru Forester XT Subaru-STI-2007 This is not a street-oriented

This is not a street-oriented coilover adapted for drift use -- it was built from the ground up for the sport

When combined with larger piping diameter

B 2005-2009 Subaru Outback XT Limited 2015-2017 Subaru WRX Base 2015-2017 Subaru WRX Limited 2015-2017 Subaru WRX Premium

Direct stock-replacement design

and louvers in the windage tray prevent oil from re-entering the upper crankcase

DOS Performance 75 Turbo - 2002-2007 Subaru WRX / 2004-2021 Subaru STI / 2004-2008 Subaru Forester XT Subaru-STI-2007 This is not a street-orientedThe 75 lb min Stock Location Solution for the EJ Platform The DOS Performance 75 Turbo is the next step up in the DOS lineup, rated to flow 75 lbs per minute and support up to 750 crank hp. Like the DOS 70, it was co developed with Blouch Performance Turbo and built specifically for the EJ platform in a true stock location configuration. The spool characteristics are tuned to feel responsive in street driving, while the flow ceiling opens up power