The CTS Turbo Boss turbocharger, designed for the B58 engine in the Toyota Supra A90 MK5 3.0, features a GTX3582R-style Gen2 ceramic ball-bearing CHRA. It has an 11-blade wheel and is encased in a durable stainless steel housing. This turbocharger empowers the 3.0L engine to reach up to 850hp, deliv..