Link RX7Link (S7) PlugIn ECU Mazda RX-7 (FD3S) Series 7-8

Link RX7Link (S7) PlugIn ECU - Mazda RX-7 (FD3S) Series 7-8

Free your Mazda RX-7 from the limitations of the factory engine management. The Link G4X RX7Link (S7) PlugIn ECU (SKU 219-4000) is built specifically to slot inside the original ECU enclosure, giving you full aftermarket tuning control without hacking into the factory wiring loom.

This listing covers the Mazda RX-7 (FD3S) Series 7 and Series 8 models. The PlugIn board is designed to fit directly onto the factory connectors, and a built-in expansion connector (or pins depending on model) adds extra inputs and outputs, including oil pressure sensing and anti-lag or logging switch inputs.

Note: This ECU supports naturally aspirated, parallel twin turbo and single turbo configurations, and includes oil pump control. A MAP sensor is not included and will need to be sourced separately.

Key Features

• PlugIn design fits inside the original factory ECU enclosure
• No cutting or alteration of the factory wiring loom required
• Retains factory features, with exceptions noted in Link's published feature list
• Built-in oil pump control
• Supports naturally aspirated, parallel twin turbo, or single turbo setups
• Additional connector/pins for inputs such as oil pressure and anti-lag/logging switches
• MAP sensor not included

Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your RX-7's series and turbo configuration before ordering.

Not sure if this ECU suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.