The Link G4+ MX5Link MX5+ PlugIn fits the Mazda MX5 1600-1800 (NA models) and the GTX/R (1800cc). The ECU PCB fits discretely inside the original factory enclosure.

The Link G4+ RX7Link (S6) RX7S6+ PlugIn fits the Mazda RX7 Series 6. The ECU PCB fits discretely inside the original factory enclosure. Installation of Link's RX7 ECU a breeze with no alteration of the factory wiring loom required. A built-in connector (or pins in some models) provides additional inputs and outputs such as oil pressure inputs or anti-lag / logging switches. Factory features are supported - see Features for any exceptions. Includes oil pump control, single turbo only.

The Link G4+ RX7Link (S7) RX7S7+ PlugIn fits the Mazda RX7 Series 7-8. The ECU PCB fits discretely inside the original factory enclosure.