Dorch Engineering Plug and Play Flex Fuel Kit (ECA) - BMW G80 M3 | G82 M4 | F97 X3M | F98 X4M (S58)

The Dorch Engineering plug and play Flex Fuel ECA kit brings true CAN-based flex fuel to the S58. The genuine Continental ethanol sensor not only monitors ethanol content but communicates directly with the DME, so a flex fuel tune can blend seamlessly between a high-powered E85 map and a pump fuel map – no more working out mixes at the pump or reflashing maps.

With zero cutting and zero wire-taps, the kit is fully reversible. The harness integrates with the OEM loom and the hoses and sensor tuck neatly away, allowing all OEM sound insulation and engine covers to be refitted.

Please note:

• A flex fuel compatible tune is required.
• Please select the option to suit your car.
• Installation takes around 1 hour depending on skill level.

Features

• True CAN-based flex fuel – the ethanol sensor communicates directly with the DME
• Tune adjusts automatically on the fly from a high-powered E85 map to a pump fuel map and any blend in between
• Zero cutting and zero wire-taps – fully reversible and plug and play
• Wiring integrates into the OEM harness; all OEM sound insulation and engine covers can be refitted
• Ethanol sensor mounted as close to the injectors as possible for virtually zero lag
• Kit includes: Zeitronix ECA-CAN module, custom PTFE hose set, Dorch plug and play ECA harness, genuine Continental ethanol sensor, pre-cut firewall grommet and mounting accessories

Fitment

• BMW G80 M3 / M3 Competition
• BMW G82 M4 / M4 Competition
• BMW F97 X3M / X3M Competition
• BMW F98 X4M / X4M Competition