RPM Can-Am X3 Plug & Play Intercooler Fan Override Switch Kit 2017-2026
$84.95 USD
X3 INTERCOOLER FAN OVERRIDE PLUG & PLAY SWITCH AND HARNESS KIT
Take total manual control over your Can-Am X3's intake cooling with the RPM SXS Intercooler Fan Override Switch Kit! The factory ECU programming severely restricts fan operation—120HP non-intercooled base models don't activate the fan circuit at all, while 154HP+ intercooled models only trigger the fan under heavy throttle (above 80% load). This restrictive factory tuning lets intake air temperatures (IATs) spike during low-speed crawling, staging, and cruising, pulling timing and robbing your engine of vital horsepower.
This fail-proof, plug-and-play wiring kit overrides factory ECU delays, allowing you to turn your intercooler fan on at any time at the flip of a dash switch to keep cool air constantly flowing across the intercooler core. Lower IATs directly equal higher density air, sharper throttle response, and consistent horsepower. For 120HP base model owners upgrading to an intercooler, this kit is an absolute mandatory requirement—as the factory base ECU will not signal the fan to turn on. For factory-intercooled Turbo R and RR models, it functions as a seamless manual override while keeping your stock automatic ECU fan activation fully operational as a backup.
Features:
Complete Manual Fan Control: Overrides restrictive factory 80% throttle-load triggers to keep intercooler air flowing continuously at low speeds, staging lines, and trail cruising.
Essential for 120HP Intercooler Upgrades: Solves the base X3 ECU limitation by providing the necessary power circuit to run an added intercooler fan.
Preserves Automatic ECU Functions: Integrates alongside factory wiring—your stock automatic fan settings remain fully active whenever the switch is off.
100% Plug-and-Play Installation: Utilizes weather-sealed OEM fan connectors that plug directly into factory wiring with zero cutting or wire splicing.
Heavy-Duty Weatherproof Electronics: Includes a fully sealed, weather-resistant relay and a premium orange back-lit dash switch for harsh off-road conditions.
Simple Buss Bar Wiring: Powers up quickly and cleanly by connecting directly to the factory Can-Am terminal buss bar.
What's Included in the Kit:
(1) RPM SXS Plug-and-Play Intercooler Fan Wiring Harness
(1) Weatherproof Sealed 40A Relay Assembly
(1) Premium Custom Orange Back-Lit Rocker Switch
Complete Installation Hardware & Zip Ties
Fitment:
Can-Am Maverick X3 (120HP Models): All Years (Required for intercooler additions)
Can-Am Maverick X3 (2017): All Models (Standard, X ds, X rs, MAX)
Can-Am Maverick X3 Turbo R (2018–2026): All Models (Turbo R, X ds, X rs, MAX R)
Can-Am Maverick X3 Turbo RR (2020–2026): All Models (X ds, X rs, X mr, X rc, MAX RR)
All orders typically ship within 2-4 business days of order being placed. Weekends, holidays, and weather may slow fulfillment down on order processing. Unless otherwise noted, backordered items will ship according to their estimated shipping times.
Great wiring harness well put together....plug and play...only complaint/suggestion would be make the part of the harness that interfaces with the fan connection be a little longer wire...on my '24 can am x3 getting at this connection is in a very tight spot....an inch or two more wire here would make installation vastly easier.....otherwise great harness!!
After several attempts of the basic plug-in play wiring connection the fan has yet to come on. I got out the power probe. I tested for polarity and I have 12v+ on the black side and not on the red label wire no power, I didn’t want to hack up the wire harness that way for some reason if I have to return it it hasn’t been tampered with, but it’s looking like I’m gonna have to return the whole kit cause it does not work for my canam Maverick 2026
Complete plug in. I had to extend the Power and ground
wires. To move solenoid to front of center console. Mounted switch next to headlights on 2020 Can Am X3 XRS. Wired to battery hot on bus bar. No way it can accidently be left on. ( You can hear it.) Works wel for intercooler cool down.
I really appreciate items that just feel high quality from the moment you touch them. While I didn’t use the rocker switch portion of this harness since I have an Auxbeam switch panel i ran this to, the rest of the harness I was easily able to install and has worked perfectly.
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RPM Can-Am X3 Plug & Play Intercooler Fan Override Switch Kit 2017-202
