DescriptionThe intakes of each cylinder have been made equal in length and the throttle area has been enlarged, improving throttle response and mid-range power.45mm throttle x 4 / surge tank / piping etc. are includedGenuine injectors can be installed Notes: Cylinder synchronization and ECU settings are required.ECU data for 4-throttle is also sold by Third.Please prepare your own flow tester, which is a device for synchronizing the 4-throttle.
