Steam speed STX71 turbo. Was used on a WRX. The turbo is capable of pushing 450 WHP, but my car's engine is not. Priced to sell... So I'll take the best offer I can get (asking $200). Found it has some shaft play, so the compressor bearings should be replaced... Other than that it's good. Any questions, just ask. Please text... It is unlikely that I'll answer phone calls. Thanks for looking!