Hardest part was looping the tie wraps!! Slid it into place fairly easily, by myself!! I'm hoping it makes a difference. I also installed the universal vent kit!!
If you're looking to get your Pro XP running significantly cooler, this is the winning ticket! Anything worth doing is worth doing right—that's why we skipped cheap plastics and engineered this heat diffuser from genuine, lightweight carbon fiber.
The RPM Carbon Fiber Radiator Heat Diffuser mounts directly behind the factory radiator to catch scorching exhaust heat and air, directing it downward and out under the chassis before it can penetrate the factory firewall. This creates a drastic decrease in cab temperatures, keeping you and your passengers cool during long rides in hot conditions. Pair this diffuser with our RPM Cab Coolers to eliminate stagnant heat pockets completely, and you’ll swear you added an HVAC unit to your Pro XP!
Installation couldn't be simpler: the diffuser secures directly to the factory chassis in minutes with the included heavy-duty zip ties—no need to dismantle panels or remove components from your vehicle.
100% Genuine Carbon Fiber Construction: Ultra-lightweight, high-strength carbon fiber designed to handle extreme radiator heat without warping or degrading.
Drastic Cab Heat Reduction: Redirects hot radiator exhaust downward under the chassis before it reaches the firewall and cab area.
Effortless 5-Minute Installation: Mounts directly to the chassis using included heavy-duty zip ties—zero vehicle teardown required.
Perfect Match for RPM Cab Coolers: Integrates seamlessly into the full RPM thermal management system for maximum cooling performance.
Sleek, High-End Race Aesthetic: Adds a high-end carbon fiber finish underneath the front end.
(1) RPM SXS Carbon Fiber Radiator Heat Diffuser
(6) Heavy-Duty High-Temp Zip Ties
Polaris RZR PRO XP / PRO XP 4 (Fits All Years, Models, and Trim Variations)
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.
Overall rating: 4.7 / 5 from 25 reviews.
Hardest part was looping the tie wraps!! Slid it into place fairly easily, by myself!! I'm hoping it makes a difference. I also installed the universal vent kit!!
Richard T. 5/5 Verified
Works great, as advertised! Quick installation and makes a huge difference in cab temperature. I highly recommend.
Marty H. 5/5 Verified
Fitts was great
Shawn C. 5/5 Verified
The fit and finish is perfect! The install was easy! It works as described! Differently helps lower the temps in the cab. Thank you RPM!
Jason H. 5/5 Verified
I jacked up the front end of my rzr pro xp, then removed the bottom shock bolts from both sides, lifted both shocks up and out of the way and this thing slid right in with ease, installed my zip ties, cut the tails off and reinstalled bottom shock bolts, very easy install 👍👍
Alonso C. 5/5
Tres satisfait je vous remercie
Michel H. 5/5 Verified
It’s a beautiful piece, works as advertised, Glad to have found it, love it. Good job!!
Mark C. 5/5 Verified
Been riding on 90 degree days and the heat is really tolerable
Thomas S. 5/5 Verified
I did install the heat shield by myself. It wasn't bad to install but I can see where 2 people would make it easier.
Jason R. 5/5 Verified
Best sxs products available hands down! And best price!
Kyle K. 5/5 Verified
👍👍👍
Steve B. 5/5 Verified
Installed by myself. Now I have to try it. To be continued.
Tommy H. 5/5 Verified
This heat shield was well worth the money. Made a huge difference in the heat coming back into the cab and the tunnel cup holders. Not 100% gone but huge difference. Thanks RPM for another great product.
Phil K. 5/5
Installed myself, your right, it would be quicker and easier with two.
Bruce H. 4/5 Verified
Still testing but thinking about 15°reduction in heat on the driver's foot well.
Doug R. 4/5 Verified
Not pleased with this product
Joseph W. 1/5 Verified
Fit perfectly, from using a temp gun, with the RZR up to running temps. Its going to help significantly! Absolutely amazing customer service.
Crystal M. 5/5 Verified
Made a big difference. Not nearly as hot
Gary P. 5/5 Verified
Works great really cut down on the heat I tried several different methods to reduce the cab heat in my pro xp but finally broke down and tried this. Should have done this shield first!!!!!!!!!!!!!!!!
Casey B. 5/5 Verified
It definitely keeps the tunnel of my pro xp 4 cooler. You still get some heat inside but nothing like it was before the shield.
George J. 5/5 Verified
Nice!
Tracy E. 5/5 Verified
I live in the southern New Mexico desert and it gets super hot in the cab. It actually does make a slight difference in my opinion. Happy with my purchase.
Augustine C. 4/5 Verified
Riding in South Dakota this week, the temps are 85-90 degrees. I would have never thought this would decrease the heat inside this ProXP Ultimate the way it did. I can actually touch my gear shifter now without getting burned. My leg doesn’t feel like it’s in an oven against the console either. It’s still warm inside, but a huge difference. Thanks for a great product and amazing customer service.
Jeffrey H. 5/5 Verified
Well made upgrade
William M. 5/5 Verified
Well made and helps with the extreme heat these machines put out.
Toby A. 5/5 Verified
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