HKS long-waited Bolt-On Turbo Kit for Toyota 86 and BRZ.
The HKS turbo features latest MHI center cartridge and a new lightweight billet impeller design. This provides our turbo a wide power band, improved response and power output. HKS used accumulated experience about the turbocharging to specially designed a new housing to decrease internal flow losses, address surging, and improve a compressor diffuser design.
HKS CO have been able to extract power of around 350 hp from nearly stock engine with this turbo kit. From more heavily modified engine on one of their demo cars HKS Co got power of more than 450 hp