Toggle Nav
Favorites
Cart
Menu
Account
Settings
Currency
USD - US Dollar
main product photo

AEM EVV3 Water / Methanol Multi-Input Controller Harness

AEM Logo
Write a Review
$58.09
HOL 30-3324
Add to Wish List Add to Compare

Free Shipping.  All orders processed by real people in the USA.

Description

For Multi-Input Controller Only

Plug and Play replacement harness for our multi-input Water/Methanol controller.

Features:

  • Full length flying lead to accomodate a majority of vehicle installs
  • Plug and Play connector speciific to our controllers
  • Color coded wires for ease of install
More Information
More Information
Brand AEM EV
Emission Code5 - This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Product TypeHarness
WarningCalifornia Proposition 65
Warranty1 Year
Customer Reviews
Write Your Own Review
You're reviewing:V3 Water / Methanol Multi-Input Controller Harness
More from AEM EV
  1. Battery Management System Master
    AEM EV
    Battery Management System Master
    $399.95
    HOL 30-8401M
  2. CAN Sensor Module, 22 Channel
    AEM EV
    CAN Sensor Module, 22 Channel
    $449.95
    HOL 30-2212
  3. Battery Management System Satellite
    AEM EV
    Battery Management System Satellite
    $349.95
    HOL 30-8401S
  4. Battery Management System Mini Master
    AEM EV
    Battery Management System Mini Master
    $305.95
    HOL 30-8407
  5. Thermocouple, K-Type Closed Tip, 4 Pk
    AEM EV
    Thermocouple, K-Type Closed Tip, 4 Pk
    $449.95
    HOL 30-2068-4

© 2026 Cyberspace Automotive Performance, Inc.. All Rights Reserved.