RPM Can-Am X3 9 Gallon Auxiliary Fuel Tank Kit

Can-Am X3 9 Gallon Auxiliary Fuel Tank Kit

Need to stretch the mileage on your X3? Finding that Sport Mode consumes more fuel than you thought, but can't stand the idea of cutting your ride short? RPM has you covered with our Can-Am X3 4.5 Gallon Auxiliary Fuel Tanks!

You have the flexibility to run just one side or BOTH tanks, increasing your total fuel capacity by up to 9 gallons! This completely alleviates range anxiety for multi-day trips, long Baja pre-runs, or all-day dune sessions. Designed to mount low in the chassis under the factory seats, these tanks maintain a low center of gravity for a well-balanced car, eliminating the dreaded "body roll" feel in high-speed corners. Because they are designed as separate "per-side" units, the tanks and fuel lines are kept completely clear of the rotating drivetrain.

Refill your factory tank on the fly at over 1.3 gallons per minute! We include a complete plug-and-play wiring harness with a momentary switch, ensuring you never accidentally leave the pump running and drain your battery or burn out the pump. (If you run two tanks, one switch controls both to keep wiring simple). Safety is paramount: unlike dangerous aftermarket setups, our tanks utilize the factory tip-over check valve, completely preventing leaks in the event of a rollover. Furthermore, our unique routing system ensures that if the OEM tank reaches maximum capacity, excess fuel safely cycles right back to the auxiliary tanks—meaning you can hold the switch without ever worrying about overfilling!

Installation is 100% non-invasive—NO chassis modifications, NO crazy bracketry, and NO cutting or welding required. Built to take a beating, these tanks feature 6mm thick seamless RotoMolded plastic construction (nearly 3x thicker than a factory tank). We spared no expense, utilizing molded-in stainless steel mounting hardware and capping it off with a premium billet aluminum gas cap.

(Note: RPM Auxiliary fuel tanks are sold individually "per side", allowing you to fully customize your setup.)

Fitment: Fits ALL Years & Models of Can-Am Maverick X3 (Note: Mounts under the front seats only on 4-seat models).

Features:

• 4.5 Gallon Capacity Per Side: Run one for 4.5 extra gallons, or run both for a massive 9-gallon increase!

• 100% Non-Invasive Install: Zero cutting, welding, or chassis modifications required.

• Ultra-Durable Construction: 6mm thick seamless RotoMolded plastic—3x thicker than a stock fuel tank!

• Premium Hardware: Features molded-in stainless steel mounting hardware and a billet aluminum gas cap.

• Plug & Play Wiring Harness: Includes a momentary toggle switch to prevent accidental pump activation.

• Fast Transfer Rate: Includes a high-flow fuel pump that refills the factory tank at 1.3+ GPM.

• Maximum Safety: Retains the factory tip-over check valve to prevent fuel leaks during a rollover.

• Overfill Protection: Automatically routes excess fuel safely back to the auxiliary tank.

• Low Center of Gravity: Mounts low under the seats to maintain vehicle balance and crisp handling.

• Complete Kit: Includes ALL necessary hardware, fittings, fuel lines, and pump.

Have a buddy who doesn't have an RPM Auxiliary fuel tank? Worry no more, with the RPM Fill A Buddy.