2018+ Honda Accord 2.0T WiFi Ethanol Content Analyzer / Flex Fuel Kit

2018+ Honda Accord 2.0T WiFi Ethanol Content Analyzer / Flex Fuel Kit

PRL Motorsports SKU: PRL-HA10-20T-FF-WFI

5.0 / 5.0 based on 3 reviews


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Fits all 2018+ Honda Accord 2.0T

Fits all variant models including 10AT, 6MT, RHD, International Models, Etc.

Important Notes: 

  • WiFi module wirelessly analyzes ethanol content via smart device

  • Optional 0.5V - 4.5V configurable output for use with tuning device/datalogger


Technical Notes:

The PRL Motorsports Plug ‘n Play WiFi Flex-Fuel / Ethanol Content Analyzer Kit allows customers to wirelessly monitor ethanol content via any smart device or enable flex fuel via an optional 0.5-4.5V configurable output with a tuning device. Our innovative Patent Pending design utilizes the factory fuel line, which eliminates the chance for alternative fuel line deterioration and improves aesthetics. This kit utilizes factory plugs/outputs under the hood for power and communication to the ECU, meaning no need for additional wiring, cutting, splicing or running wires to the fuse box or through the firewall into the cabin! All hardware and bracketry is include for quick and easy installation. Kits can be installed and uninstalled within minutes. Please note that our kit does NOT utilize an ethanol content gauge, as we feel that this is unnecessary. Hondata and KTuner V1.2 both offer Bluetooth capabilities, while the KTuner V2 LCD screen can be used to display ethanol content if desired. All components are ethanol compliant!

Why Run Ethanol?

Due to rising gas prices and the push for alternative fuel sources, ethanol, derived primarily from corn, has become a common, cost-effective fuel choice. Ethanol has now found its way into most modern gas stations and the community now understands its list of benefits in comparison to gasoline, such as the fact ethanol burns cleaner, cooler and is more resistant to detonation. Because of these characteristics, ethanol is a cheap alternative to expensive race fuels like race gas and/or methanol, especially with high(er) compression factory turbocharged vehicles.

E85 = 85% Ethanol and 15% Gasoline whereas E30 = 30% Ethanol and 70% Gasoline and so-on.

What is Flex Fuel?

In a nutshell, “flex-fuel” allows an internal combustion engine to flexibly utilize one or more different fuels (usually gasoline blended with either ethanol or methanol fuel), and both fuels are stored in the same common fuel tank. Flex-Fuel systems utilize an ethanol content analyzer to determine the amount of ethanol in a fuel system and a converter to send this reading to the vehicle’s ECU to instantaneously adjust for varying fuel mixtures.


Kit Includes:

  • Billet Aluminum Flex-Fuel Converter Case w/ Sealed & Potted Board (WiFi)

  • Genuine GM Continental Ethanol Content Sensor

  • Billet Stock Location EFI Diverter Fittings

  • Plug 'N Play Braided Wiring Harness

  • Stainless Mounting Bracket

  • Stainless Hardware

      Customer Reviews

      Based on 3 reviews
      Kit works great

      I have a catless downpipe, front pipe and intake from PRL and was running a 91 octane Hondata tune. Was very happy with performance with that setup. Then I installed flex fuel kit and it was icing on the cake. Noticed harder pulls and just another step up in performance. Install was easy for me, would recommend this kit for anyone looking to bruise some egos.

      Nel Ayala
      I love it

      Though I haven’t installed it yet on my accord yet but I know it’s going to be off the hook with massive power with my type R turbo upgrad and all my bolts on thanks PRL MOTOR SPORTS best money purchase ever 👍👍✌️

      Corry Kerstetter
      PRL Flex fuel install and performance

      This was a really great product and completely worth the money and time it took to install. Combined with a type r turbo swap and a tuned E35 blend, I was making 376whp and 370wtq. The install on my own took little over an hour and was pretty straight forward. Looking forward to pairing this with my P600 and water/meth injection.