XPT Stage2 93 - Intended for use on a 2004 WRX with stock airbox and K&N Panel Filter, stock fuel injectors, an aftermarket up-pipe,and a turbo-back exhaust system. Must use a minimum of 93 or 94 octane. MUST USE K&N Panel Filter OR COBB SF INTAKE SYSTEM ONLY, NO OTHER AFTERMARKET INTAKES ARE CERTIFIED COMPATIBLE WITH THIS CALIBRATION. Boost Targets: ~16.5psi +/- 0.5psi peak boost pressure tapering down to ~13psi, depending on vehicle and conditions.
XPT Stage2 GM BCS - Intended for use on a 2004 WRX with stock airbox and K&N Panel Filter, stock fuel injectors, a GM Boost Solenoid (or Prodrive/Tactrix), an aftermarket up-pipe, and a turbo-back exhaust system. Must use a minimum of 91 or 92 octane. MUST USE K&N Panel Filter OR COBB SF INTAKE SYSTEM ONLY, NO OTHER AFTERMARKET INTAKES ARE CERTIFIED COMPATIBLE WITH THIS CALIBRATION. Boost Targets: ~16.5psi +/- 0.5psi peak boost pressure tapering down to ~13psi, depending on vehicle and conditions.
XPT Stage2 GS EBCS - Intended for use on a 2004 WRX with stock airbox and K&N Panel Filter, stock fuel injectors, a Grimmspeed Boost Solenoid (or Perrin EBCS Pro), an aftermarket up-pipe, and a turbo-back exhaust system. Must use a minimum of 91 or 92 octane. MUST USE K&N Panel Filter OR COBB SF INTAKE SYSTEM ONLY, NO OTHER AFTERMARKET INTAKES ARE CERTIFIED COMPATIBLE WITH THIS CALIBRATION. Boost Targets: ~17.5psi +/- 0.5psi peak boost pressure tapering down to ~13psi, depending on vehicle and conditions.
XPT Stage2 GM BCS High Altitude - Intended for use on a 2004 WRX with stock airbox and K&N Panel Filter, stock fuel injectors, a GM Boost Solenoid (or Prodrive/Tactrix),an aftermarket up-pipe, and a turbo-back exhaust system. For use in High Altitude areas such as Colorado, Salt Lake City, and Albuquerque. Must use a minimum of 91 or 92 octane. MUST USE K&N Panel Filter OR COBB SF INTAKE SYSTEM ONLY, NO OTHER AFTERMARKET INTAKES ARE CERTIFIED COMPATIBLE WITH THIS CALIBRATION. Boost Targets: ~16.5psi +/- 0.5psi peak boost pressure tapering down to ~13psi, depending on vehicle and conditions.
XPT Stage2 RACE - Intended for use on a 2004 WRX with a 65mm CAI (Injen, APS, etc..), stock fuel injectors, a GM Boost Solenoid (or Prodrive/Tactrix), an aftermarket up-pipe, a turbo-back exhaust system, Turbo Inlet Hose, STi TMIC (or other aftermarket TMIC), Walbro 255lph pump (or Deatschwerks 301). Must use a minimum of 91 or 92 octane. MUST USE a 65MM INTAKE SYSTEM ONLY, NO OTHER AFTERMARKET INTAKES ARE CERTIFIED COMPATIBLE WITH THIS CALIBRATION. Boost Targets: ~20psi +/- 1.0psi peak boost pressure tapering down to ~13psi, depending on vehicle and conditions.
XPT Stage2.5 91 - Intended for use on a 2004 WRX with a VF39 STi Turbo, a GM Boost Solenoid (or Prodrive/Tactrix), an aftermarket up-pipe, a turbo-back exhaust system, STi TMIC (or other aftermarket TMIC), Walbro 255lph pump (or Deatschwerks 301), STi "Pink" injectors, and a K&N Panel Filter or COBB SF Intake. Must use a minimum of 91 or 92 octane. MUST USE A STOCK INTAKE SYSTEM WITH K&N PANEL FILTER OR COBB SF INTAKE SYSTEM ONLY, NO OTHER AFTERMARKET INTAKES ARE CERTIFIED COMPATIBLE WITH THIS CALIBRATION. Boost Targets: ~17psi +/- 1.0psi peak boost pressure tapering down to ~15psi, depending on vehicle and conditions.
XPT Stage2.5 93 - Intended for use on a 2004 WRX with a VF39 STi Turbo, a GM Boost Solenoid (or Prodrive/Tactrix), an aftermarket up-pipe, a turbo-back exhaust system, STi TMIC (or other aftermarket TMIC), Walbro 255lph pump (or Deatschwerks 301), STi "Pink" injectors, and a K&N Panel Filter or COBB SF Intake. Must use a minimum of 93 or 94 octane. MUST USE A STOCK INTAKE SYSTEM WITH K&N PANEL FILTER OR COBB SF INTAKE SYSTEM ONLY, NO OTHER AFTERMARKET INTAKES ARE CERTIFIED COMPATIBLE WITH THIS CALIBRATION. Boost Targets: ~17psi +/- 1.0psi peak boost pressure tapering down to ~15psi, depending on vehicle and conditions.
XPT Stage2.5 Blues - Intended for use on a 2004 WRX with a VF39 STi Turbo, a GM Boost Solenoid (or Prodrive/Tactrix), an aftermarket up-pipe, a turbo-back exhaust system, STi TMIC (or other aftermarket TMIC), Walbro 255lph pump (or Deatschwerks 301), Dark Blue 550cc Top Feed 06+WRX or 08+ STi Injectors, and a K&N Panel Filter or COBB SF Intake. Must use a minimum of 93 or 94 octane. MUST USE A STOCK INTAKE SYSTEM WITH K&N PANEL FILTER OR COBB SF INTAKE SYSTEM ONLY, NO OTHER AFTERMARKET INTAKES ARE CERTIFIED COMPATIBLE WITH THIS CALIBRATION. Boost Targets: ~17psi +/- 1.0psi peak boost pressure tapering down to ~15psi, depending on vehicle and conditions.
