Top 5 Must-Have Upgrades for Your Polaris RZR Pro XP
The Polaris RZR Pro XP is one of the most capable UTVs ever built — turbocharged, lightweight, and built for serious off-road performance. But even the best machines have room for improvement, especially when it comes to protection, communication, and serviceability.
At Diamond Performance, we've built and serviced hundreds of Pro XP machines at our Mission Viejo, California shop. These are the 5 upgrades we recommend to every Pro XP owner — in order of impact.
1. Multi-Chambered Catch Can
Why it matters: The Pro XP's turbocharged engine generates significant crankcase blow-by, especially under boost. Without a catch can, oil vapors and fuel mist recirculate through your intake system — coating valves, contaminating your oil, and increasing knock risk on tuned engines.
Our Multi-Chambered Catch Can for the Pro XP/Turbo R is designed specifically for off-road use. The multi-chambered baffled design keeps oil contained even through whoops, hard hits, and sustained high RPM — something generic street catch cans simply can't handle.
Best for: Any Pro XP owner, especially those running tunes, E85, or high mileage.
2. Baja Engine Access Panel
Why it matters: Routine maintenance on the Pro XP requires removing the entire bed — a 30–45 minute job just to change spark plugs or top off oil. The Baja Engine Access Panel replaces a section of your factory bed with a tool-less push latch hatch, giving you full engine access in seconds.
Best for: Anyone who does their own maintenance or wants quick access at the trailhead or race.
3. Radio & Intercom Dash Mount
Why it matters: Communication is critical on the trail and at the race. A properly mounted radio and intercom system keeps your crew connected and your hands on the wheel. Our dash mounts are precision-fit for the Pro XP dash with 11+ layout options per radio brand.
Choose from:
- Low Pro PCI Kenwood Mount — keeps factory switches
- Low Pro PCI ICOM Mount
- Low Pro Rugged Radios M1 Mount
- Carbon Fiber Kenwood Mount — premium option
Best for: Any rider running a race radio and intercom system.
4. Professional Wiring & Electrical Setup
Why it matters: A clean, properly wired electrical system is the foundation of any serious build. Messy wiring causes gremlins, shorts, and failures at the worst possible time. Our shop specializes in professional UTV wiring for lighting, communication systems, switch panels, and custom electrical builds.
If you're local to Orange County, California, contact us to schedule a wiring install at our Mission Viejo shop.
5. Performance Clutch Tuning
Why it matters: The Pro XP's CVT clutch system is the link between your engine's power and the ground. A properly tuned clutch dramatically improves throttle response, reduces belt wear, and maximizes your power-to-ground transfer — especially if you've added a tune or performance exhaust.
Our technicians specialize in Pro XP clutch tuning tailored to your specific riding style, elevation, and modifications. Contact us to schedule a clutch tuning appointment.
Build Your Pro XP Right
Whether you're building a trail rig, a desert racer, or a dune machine, these 5 upgrades form the foundation of a properly built Pro XP. Start with protection (catch can + engine access panel), add communication (radio mount), and finish with performance (wiring + clutch tuning).
Browse all USA-made accessories for your Pro XP:
