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Fuel-It! Flex Fuel Kit S58 BMW G8X M3 M4

Fuel-It! Flex Fuel Kit S58 BMW G8X M3 M4

Regular price $479.00 USD
Regular price Sale price $479.00 USD
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If you're running E85 or ethanol mixes in your G80 M3 or G82 G83 M4, you need this kit!

Know your exact ethanol content in real-time via the Fuel-It! or JB4 app on your smartphone or tablet.

This complete flex fuel kit installs in under 30 minutes and reads your exact E85 mixture in the Fuel-It! smartphone app or JB4 app if equipped. Features CNC machined fittings for a quick plug and play installation with nylon sleeved stainless steel braided fuel lines for life long leak free operation.

The complete kit includes the following:

  • Genuine Continental ethanol sensor
  • Fuel-It! Bluetooth Universal Analyzer (view E85 mix via Fuel-It! app) OR CANflex ECA (no Fuel-It! app support without the Bluetooth ECA), view E85 mix via JB4 or flash logging)
  • Two stainless steel braided fuel lines with black nylon sheathing to protect your other engine bay components
  • Proprietary custom billet fittings for plug and play OEM integration
  • One wiring harness with Posi-tap connector
  • Bluetooth Model Supports stand-alone Bluetooth operation with the Fuel-It! app

This kit is compatible with the following:

  • 2021+ S58 G80 BMW M3 
  • 2021+ S58 G82 G83 BMW M4
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