SteamSpeed STX 71 Turbocharger 2002-2007 WRX / 2004+ STI (SUB-STX71-8P – SubieStage


SteamSpeed STX 71 Turbocharger 2002-2007 WRX / 2004+ STI (SUB-STX71-8P)

  • Sale
  • Regular price $ 1,350.00

The Steamspeed 71 8 CM² is the perfect turbocharger for those looking to get within the 400 to 475 WHP range with supporting modifications. Like all Steamspeed turbochargers, the STX 71 8CM² has been designed and manufactured using the latest in turbocharger technology to deliver a suitable replacement for those looking for more power and better performance. This is achieved through an 11-blade billet compressor wheel, along with a low-inertia 9-blade turbine design that delivers great transient boost response, and provides better peak potential when compared to other turbochargers in similar sizing. 

The STX 71 8CM² is rated at 59LBS/MIN and is recommended to complement those with a built motor looking to make up to 475WHP. 

Steamspeed's STX turbochargers feature thrust bearings CHRA built to handle higher boost applications and higher power output, and an adjustable wastegate is included to help users hit those target boost numbers.


Brand: SteamSpeed
Bearing Type: Journal Bearing
Cartridge: SteamSpeed
Exhaust Housing Size: 8cm
Fitment: OEM
Gaskets Included: Yes
Inlet Size: OEM
Oil Line Included: Yes
Ported Turbine Housing: No
Rated Horsepower: 400-475 WHP
Scroll: Single
Wastegate: Internal
Mfgr. Warranty: 6 Months