SUBARU   
 
  
Model Model Year(s)
 
 
Forester STI Single Scroll Turbo 2003+ Impreza 2.0 Turbo WRX and STi 2001 and later 
Impreza 2.5 WRX and STi 2005 and later 
Impreza STI Spec C (Twin-Scroll Turbo) 2003 and later 
Impreza S-GT 2.0T 2007 and later 
Impreza WRX STi Jap-spec (2.0 Turbo) 2008 and later 
Impreza WRX STi Type UK (2.5 Turbo) 2008 and later 
Impreza STi 2.5i Turbo Saloon / Sedan 2011 and later

 
 Why not consider a Remap for your vehicle from Response Performance Chips