RPM Auxiliary Fuel Tank – RZR 4 Seat XPT/XP1000/Turbo S

Extend your ride time and eliminate fuel range anxiety with the RPM 4.5-Gallon Auxiliary Fuel Tank Kit for 4-seat Polaris RZR XP1000, XPT, and Turbo S models. This system is designed for easy installation without intrusive modifications, fuel line rerouting, or relocation of electrical components.

Engineered to sit securely in the floorboard, the tank is mounted using massive 4mm stainless steel brackets, offering both rigid support and quick removal when needed. It connects seamlessly into your OEM fuel fill neck and breather system, meaning no in-cab fuel smell and no venting issues.

Each tank includes a plug-and-play wiring harness with a momentary switch, which prevents accidental pump operation. The high-volume fuel pump delivers fuel at 1.25 gallons per minute, and the system supports single or dual-side installs, allowing for up to 9 gallons of additional capacity.

Best of all, RPM uses the OEM rollover check valve, ensuring no fuel leaks in the event of a tip-over—unlike other unsafe aftermarket designs.

✅ Key Features:

• ⛽ 4.5-gallon capacity per side (single or dual setup)
• 🧰 Includes pump, wiring harness, brackets, fuel line & fittings
• 🌀 1.3 GPM high-volume fuel pump
• 🔧 Plug-and-play harness with momentary switch for safe operation
• 🛡️ Integrates with OEM fill neck & rollover check valve
• 📏 4mm thick aluminum tank with stainless mounting brackets
• 🔄 Easily removable – simply cap the -6AN port when not in use
• 🧊 No fumes inside the cab, no wiring relocation required

📍 Fitment:

Compatible with All Years & Variants of These 4-Seat Models:

• ✅ 2014–2023 Polaris RZR XP1000
• ✅ 2016–2023 Polaris RZR XP Turbo (XPT)
• ✅ 2018–2023 Polaris RZR Turbo S

❗ Not for use with 2-seat models.
❗ For safety, no passenger should sit in a seat directly above the installed auxiliary tank.

Choose passenger side for a single tank install (recommended for easiest routing), or install tanks on both driver and passenger sides for full capacity and long-distance fuel solutions. The Dual Tank Kit includes the Fuel Tank Add-On Connection Kit for simple integration.