HOURS: 8-6 M-TH, 8-5 F

Join our mailing list!

  Home > Tuning >

Epic Motorsports - Engine Calibration Interface (ECI)
Epic Motorsports Engine Calibration Interface (ECI)

Price: $199.99

Part Number: 0075


The Epic Motorsports Engine Calibration Interface (ECI) was developed as a means to give BMW enthusiasts more control over and involvement in their BMW’s engine performance. With this specially designed ECI tool, you have the ability to install the full range of Epic performance software calibrations and/or return the vehicle to its factory calibration settings. The ECI also doubles as an OBD II scanner that is capable of reading and clearing DTCs (Diagnostic Trouble Codes).

Your unique ECI tool simultaneously plugs into your vehicle’s OBD II port and the USB port of your PC. With the user-friendly Epic Engine Calibration Interface PC software, you can read the existing factory (or aftermarket) programming from your vehicle’s ECU and then email it to be upgraded to one of the various Epic Motorsports calibrations optimized for the specific vehicle. You will then load the modified calibration file into the ECU using the same ECI tool.

You now have complete control of the calibration that is in your car, switchable from modified or stock at will. For customers concerned with warranty, the factory calibration can be reinstalled before a trip to the dealer, leaving absolutely no trace of “tuning”. After service/warranty work, you can then reinstall your Epic Motorsports calibration.

Many Epic Motorsports calibrations include the ECI tool at no charge or $100 (correct price for your tune will be reflected at time of processing). The Epic ECI is only available when purchasing an Epic calibration or for previous Epic calibration purchasers. ECI loads coded Epic files only - this tool provides an easy method to load and switch calibrations, and does not give you the ability to view and modify your own files. Epic ECI marries to the ECU of your car on installation, after which it cannot be used on another car.

Epic Motorsports calibrations available for a wide range of 96+ BMW models, including:

  • E8X 128,1M,135
  • E9X 325, 328, 330, M3, 335
  • E46 323/328 Z3
  • E46 325/330
  • E46 M3
  • E36 323/328
  • E36 M3
  • E85 Z4, Z4M
  • E36-7 Z3, MZ3
  • E60 525 528 530
  • E60 M5 E63 M6
  • E39 528
  • E39 525/530
  • E39 M5
  • E89 X3
  • E70 X5M
  • E71 X6, X6M

Please call your Chicane Motorsport sales rep for more information on Epic Motorsports calibrations for your car.

For use with PC-based computers only.

Share your knowledge of this product. Be the first to write a review »