Skip to content
  • Facebook
  • Instagram

New Brands Dropping Weekly

A question? Visit our contact page

  • AUDI
  • BMW
  • MERCEDES-BENZ
  • YOUR KORE
  • CONTACT
Login
  • Facebook
  • Instagram
Search
KORE SPEED
  • AUDIAUDI
  • BMWBMW
  • MERCEDES-BENZMERCEDES-BENZ
  • YOUR KOREYOUR KORE
  • CONTACTCONTACT
Search Login Cart 0
Cart

Your cart is currently empty.

Not sure where to start?
Try these collections:

  • Continue shopping
    Order special instructions
    Estimate shipping
    Discount
      Taxes and shipping calculated at checkout
      Subtotal
      $0.00 USD
      View cart
      Recently viewed
      Search
      Home Search Shop 0 Cart Account
      • Home
      • >
      • All Products
      • >
      • MHD FlexFuel Kit - Open Wire - N54 or N55e or Any MT
      MHD FlexFuel Kit - Open Wire - N54/N55e/MT
      MHD FlexFuel Kit - Open Wire - N54/N55e/MT

      Vendor:MHD

      MHD FlexFuel Kit - Open Wire - N54 or N55e or Any MT

      $517.00 USD
       
       
      This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.

      This kit is for all MT cars, N54 and N55e

       

      What's an ECA?

      CAN Ethanol Content Analyzer reads information from E85 Sensor, converts it to CAN format, and sends it to Engine Computer (DME).

      What's the Difference between E85 and Flexfuel?

      E85 - is a type of fuel, that has high octane rating.
      FlexFuel Feature - adjusts the tune on the fly to the ethanol content info received from ECA of E85 content in the tank.

      What is this Kit?

      This kit enables a FlexFuel feature for MHD and EcuTek tuned cars.

      Without the correct tune (for the E85 blend used) the engine does not work right and may get damaged.

      Which cars are supported?

      • Manual Transmission cars (B48/B58/N55/S55)
      • N54  cars
      • N55 E series

      What's in the Box

      • Ethanol Analyzer Module
      • Ethanol Sensor
      • Custom Harness with 3 wires posi-tap connectors
      • Custom P&P PR360 Fittings from Precision Raceworks
      • Eye Protecting Glasses
      • Hand Protecting Gloves

       

      /* Default Styles (for desktop) */ .responsive-youtube { position: relative; /* Required for absolute positioning of the iframe */ width: 100%; /* Example: small width on desktop */ aspect-ratio: 16 / 9; max-width: 800px; /* Example: maximum width on desktop */ margin: 0 auto; /* Center the video on desktop */ padding-bottom: 35%; /* 56.25 Maintain 16:9 aspect ratio */ height: 300%; overflow: hidden; /* Hide any overflow */ } /* Styles for mobile devices */ @media only screen and (max-width: 768px) { .responsive-youtube { width: 100%; /* Full width on mobile */ max-width: 100%; margin: 0; /* Remove margin for full-width behavior */ } } /* Style the iframe itself to fill the container */ .responsive-youtube iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

      E series N54 Installation Video

       

      Open Wire option Wiring Diagram/Pinouts - https://docs.google.com/spreadsheets/d/1Hx9ewWW5xOkx39xl5krXK8G30KLt8kSkddWCSClmxys

       

      HOW-TO Enable FlexFuel Feature in MHD app

       

      HOW PR 360 Fittings Lock Mechanism works - https://www.bimecu.com/pages/pr360-install-guide

      -------------------

      EU: 

      Germany - 55parts.de

      Finland - futurez.fi

      AU - Mode Performance

      Share:

      • Share on Facebook
      • Share on X
      • Share on WhatsApp
      • Share by Email
      Share
      Share
      • Facebook Share on Facebook
      • X (Twitter) Share on X
      • WhatsApp Share on WhatsApp
      • E-mail Share by Email

      Pairs well with

      MHD FlexFuel Kit - Open Wire - N54/N55e/MT

      MHD FlexFuel Kit - Open Wire - N54 or N55e or Any MT

      $517.00 USD
      Need help?

      If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.

      • Shipping Information

        Use this text to answer questions in as much detail as possible for your customers.

      • Customer Support

        Use this text to answer questions in as much detail as possible for your customers.

      • FAQ’s

        Use this text to answer questions in as much detail as possible for your customers.

      • Contact Us

        Use this text to answer questions in as much detail as possible for your customers.

      Canadian Customer Service with Automotive Expertise

      Knowledgeable car enthusiasts ready to help.

      100% Canadian Owned

      We are the west coast's first choice for premium performance parts

      No Customs / Brokerage Fees

      100% Canadian. No hidden fees. Ever.

      Secure payment

      Your payment information is processed securely.

      KORE SPEED

      • Facebook
      • Instagram

      Stay in the loop with our weekly newsletter

      © 2026 KORE SPEED. 
      • Refund policy
      • Privacy policy
      • Terms of service
      • Shipping policy
      • American Express
      • Apple Pay
      • Diners Club
      • Discover
      • Google Pay
      • Mastercard
      • Shop Pay
      • Visa
      • Choosing a selection results in a full page refresh.
      • Opens in a new window.