HKS Upgraded ACT Kit ECR33

By just installing the kit to normal turbine, you can get more power, and it's very cost-effective. \n\nEasy power up \nYou can get more power and higher boost just by changing the normal turbine installed actuator. \n\n  \nCost-effective \nYou can use existing turbine for the first step of the tune-up. \n\nAdjustable boost pressure\nYou can adjust boost pressure for your needs with rod that is installed to the actuator by expansion and contraction