Designed for the factory Toyota 86 / Subaru BRZ 6 speed manual transmission, the close ratio gear set is ideal for keeping the power and torque band at its most eective region. The kit consists of a close ratio1st and 2nd gear which prevents engine revolution drop during up-shifting to keep the RPMs in the optimal range.

Combined with a lower ratio 4.566 nal gear, this is the most powerful modication that can be done to extract the full potential of the naturally aspirated machine.

Fits:
Scion FR-S Cusco Close Gear Ratio Transmission Gear Set
Scion FRS Cusco Close Gear Ratio Transmission Gear Set
Subaru BRZ Cusco Close Gear Ratio Transmission Gear Set
Toyota GT-86 Cusco Close Gear Ratio Transmission Gear Set