CUSCO 965 029 A45 Final gear set for TOYOTA GT86, SUBARU BRZ ymm_81 BORLA cat-back and axle-back multi-core

BORLA cat-back and axle-back multi-core technology is designed to increase exhaust velocity and power

1/2-20 12pt

Most aftermarket intake systems on the 2015-2021 Subaru WRX require the MAF Sensor wiring to be extended for proper fitment

25" Cat-Back system features the classic S-Type sound with no drone inside the vehicle

allowing adjustment of bezel colors

CUSCO 965 029 A45 Final gear set for TOYOTA GT86, SUBARU BRZ ymm_81 BORLA cat-back and axle-back multi-coreCusco Close Ratio Transmission & Final Gear Precision manufacturing technology that roots from the production of OEM gears for high end sportscars and various full race platforms. The same gearsets are currently used in professional competition all over the world. Use Japans best technology to your competitive advantage!