1988 MAZDA RX7 FC3S CONVERTIBLE 13B NA M/T ECU ECM ENGINE CONTROL MODULE OEM

JDM MT ECU Computer Box For Mazda RX-7 RX7 Efini FD FD3S 13B-T

OEM Mazda RX-7 FD3S ECU N3F1 13B Turbo Engine Control Unit JDM FD 1992-1995

1989-1991 Mazda Rx7 Turbo 2 Ecu N374 Rx7 fc s5 Jdm ecu

87-88 Mazda RX7 Engine Computer ECM ECU N327 18 881

86-88 N327 Mazda RX7 FC3S S4 13B Engine Computer ECU OEM

86-88 N3Y6 Mazda RX7 FC3S S4 13B Engine Computer ECU OEM

1989-1991 MAZDA RX7 FC3S TURBO 2 S5 JDM 13BT N374 JAPAN SPEC MODIFIED ECU