• Maximum air flow 69lbs/min
  • Approximate Spool RPM-2.0L 6000rpm, 2.5L 5200RPM
  • Compressor Wheel size 88.0mm
  • Turbine Wheel size 77.0mm
  • Turbine AR choices .63, and .82
  • Recommended for 2.5L WRX/STI's wanting to make 600+WHP.
  • Fits all STi models 2004-2007
  • 2005 STI models may require minor grinding of of transmission casting for clearance.
  • BLOW-THRU BOOST TUBE MUST BE PURCHASED WITH THIS KIT IF THE FACTORY MAF SYSTEM IS TO BE RETAINED. IF YOU ARE SWITCHING TO MAP YOU DO NOT NEED THE BLOW-THRU BOOST TUBE.

 
Perrin GT4088R Turbo Kit
Perrin GT4088R Turbo Kit
From: $4,859.39
 
Part NoApplication
PSP-ENG-875PLPerrin Performance 2002 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2003 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2004 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2005 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2006 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2007 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2002 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2003 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2004 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2005 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2006 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2007 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2002 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2003 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2004 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2005 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2006 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2007 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2004 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2005 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2006 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875RDPerrin Performance 2007 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2004 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2005 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2006 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875BKPerrin Performance 2007 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2004 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2005 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2006 Subaru Impreza Perrin GT4088R Turbo Kit
PSP-ENG-875PLPerrin Performance 2007 Subaru Impreza Perrin GT4088R Turbo Kit