Subaru BRZ FA20 D-4S Engine Swap OEM

Upgrade your platform with this premium JDM 2013-2016 FA20 D-4S Engine and 6-Speed Manual Transmission Swap Kit. Sourced directly from low-mileage Japanese domestic market donor vehicles, this complete power plant package is the ultimate replacement or high-performance upgrade for any ZN6 or ZC6 chassis. Featuring Toyota’s advanced D-4S direct-injection technology, the FA20 engine delivers a perfect balance of high-revving efficiency and reliable power. This kit includes the complete engine long-block, the precision-shifting 6-speed manual gearbox, and essential ancillaries, providing a clean, factory-matched solution for a seamless engine swap or transmission conversion project.