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Adaptronic S1 Mazda Rx8 Plug N Play ECU - eMod013

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Adaptronic is having issues manufacturing these ecu's - you can order it but note they cannot be manufactured at this time. First come first served as they are built to order product. 

We can offer a solution with Haltech Engine Management but the price is signifigantly more. 


Adaptronic has developed a full standalone ecu for the S1 Mazda Rx8. This unit controls all OEM functions including the drive by wire throttle body (no additional module required) of the S1 Mazda Rx8 chassis while giving the end user the flexibility to control all attributes of the engine to maximize any performance upgrade.

Adaptronic has an in-house Rx8 that they used to create the basemap this standalone. The Basemap is based on a stock Rx8 and mimics OEM horsepower. In order to maximize the full potential of the ECU tuning will be required. We offer remote tuning services and are well adept on the Rx8 platform. Check out the Remote Tuning Services section to see what we have to offer for tuning!

This unit has a large amount Inputs/Outputs giving it the ability to run just about any engine swap, (13b-REW, 20B, 26B, LS, 1/2jz, K20, SR20, RB)  making your swap integration with the OEM dash and other electronics seamless. Pins and connectors can be sources at request.

All Adaptronic ECUs excluding the m1200 have module slots which is why they are called Modular. The S1 Mazda Rx8 Plug N Play ecu has Two Module slots giving end users the ability to choose 2 extra features or some expandable I/O for their ECU.

Tuned By Shawn Perks:

  • Free Shipping in the lower 48 states ($19.99 Value) 
  • Free Megalogviewer HD Version ($39.99 Value) 


Recommended Sensors:

  • WideBand over Serial or CAN - Innovate, AEM, Haltech, Or pending Adaptronic Internal
  • Fuel Pressure Sensor - We offer a PNP Version 
  • Flex-Fuel Sensor (Only if you are using Ethanol)  - We offer a PnP Version
  • EGT Sensors - Innovate TC-4 or Haltech EGT Module


Notable features:

  • Fully configurable Fuel/Ignition maps
  • Engine Safety features (Fuel pressure, Oil Pressure, Boost pressure, Lean-Out)
  • Fully characterized OEM injectors Deadtime/Flow-rate (along with many aftermarket Injectors)
  • Integrated Wideband controller 
  • Flex-Fuel Sensor Integration (Ethanol adjustments for fuel/Ignition maps along with boost by ethanol map)
  • 8 injector outputs / 8 Ignition outputs (can run a V8 or 4 rotor Sequentially and direct fire, any unused injector/Ignition output can be used as a ground switch relay) 
  • Injection timing/staging adjustments 
  • Traction control (OEM has wheel speed sensors on all 4 tires) 
  • Boost by gear
  • Launch control
  • Flat-Foot Shifting 
  • Two CAN channels (CAN 1 is for the OEM CAN, CAN2 can be used to integrate any aftermaket CAN devices) 
  • Two Small Module Slots (This allows for more I/O if needed - depending on the engine swap an output or real-time Module may be needed. Do not hesitate to email us at for any swap questions)
  • Closed loop fueling
  • Drive by wire Control (you can use any OEM/Aftermarket DBW Throttle body)
  • Cruise control functionality
  • Adaptive Fueling
  • Built-In Scope
  • 32MB of Internal Logging Memory


What is all included with purchase?:

  • ECU
  • USB ECU interface Cable (for tuning & changing settings)
  • Vacuum hose
  • 1GB USB thumb drive
  • Beer Bottle Opener Key Chain
  • Adaptronic Stickers



  • Pump Gas NA Rx8 13B-MSP
  • E85 NA Rx8 13B-MSP
  • Pump Gas Turbo Rx8 13B-MSP
  • E85 Turbo Rx8 13B-MSP
  • Pump Gas 13B-REW
  • E85 13B-REW

If a basemap is not shown or linked email us at and we can provide you a basemap.

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