We don't have year-by-year fitment listed for this part yet. If you're not certain it fits your machine, ask us first — it takes a minute and saves a return.
Not sure? Text your year, make and model to 719-428-6837
or use Build Concierge and we'll confirm the right part.
Freight-heavy parts can't be returned cheaply, so it's worth asking.
Need a factory part instead? We can order OEM parts for any major make.
Located at Pikes Peak International Raceway, home of Adrenaline Park and Peak Adrenaline. We run many of these parts on our personal Maverick R and X3 rigs.
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Expert Support
Not sure what fits your build? Call or text Tim directly at 719-428-6837. Real riders, real advice — no call centers.
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Based in Fountain, CO. Support a Colorado business that actually rides.
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Ships Direct From the Brand
Most orders leave the manufacturer in 1–2 business days — no middle warehouse, no re-boxing. Ship-by date shown above.
Product Description
RZR XP 2 Seat 4 Gallon Auxiliary Fuel Tank
The RPM Auxiliary Fuel Tank fills a factory empty void behind the passengers side seat with this awesome fuel tank extending your fun time drastically nearly 50%! No chassis, factory plumbing, or emissions components are altered during installation and all factory seat adjustments remain the same! This means you can still move the factory seat to the furthest back position no problem. Built from extremely thick 4mm aluminum and fully tig welded it goes without saying that these are very heavy duty tanks. This kit utilizes the factory chassis for mounting and securement as well as additional SS bracketry providing a absolutely solid securement into the chassis. This kit utilizes the factory fill neck for filling AND ventilation which makes use and installation quick and a breeze as well as ensuring there are no in cab fuel fumes that you'd experience with other kits. No routing fuel lines near drivetrain components, NO relocating wiring, NO relocating batteries. Using a momentary switch allows for fast, easy, & on the go filling and use even in rough terrain. The high volume fuel pump can pump 1.25 GPM which is drastically faster than the competition. All fittings, pump, plug and play wiring harness, and hardware is included along with easy to follow, detailed instructions.
Fits All Years Pro XP 2 Seat Models
Features:
3.8 Gallon Capacity
4mm Thick Aluminum Construction
Plug & Play Wiring Harness
Includes All Hardware & Fittings
OEM Seat Can Be In Furthest Back Position. No Leg Room Loss!
