A heater for the rear seats of the Kawasaki Mule Pro-FXT, 2015–2025
This Ice Crusher rear heater kit is built specifically for the back row of the Kawasaki Mule Pro-FXT — not a universal heater adapted to fit. It puts 14,600 BTU of engine-coolant heat through 4 adjustable vents for the rear passengers. The heater unit mounts behind the front seats on the passenger side of the drive shaft. Because it runs on engine coolant, it makes real heat without draining your battery; the fan draws about what a factory blower does.
Fits
- Rear seats of the Kawasaki Mule Pro-FXT, 2015–2025
By model year:
- 2025 Mule Pro FXT Rear
- 2024 Mule Pro FXT Rear
- 2023 Mule Pro FXT Rear
- 2022 Mule Pro FXT Rear
- 2021 Mule Pro FXT Rear
- 2020 Mule Pro FXT Rear
- 2019 Mule Pro FXT Rear
- 2018 Mule Pro FXT Rear
- 2017 Mule Pro FXT Rear
- 2016 Mule Pro FXT Rear
- 2015 Mule Pro FXT Rear
Specs
| Heat output | 14,600 BTU |
|---|---|
| Airflow | 180 CFM |
| Vents | 4 adjustable |
| Fan | Single |
| Heater size | 10 × 7.5 × 4.5 in |
| Mounts | Behind front seats passenger side of drive shaft |
| Install time | 4–8 hours |
| Warranty | 3 years, whole kit |
What’s in the box
- Heater unit with fan
- 4 adjustable vents
- Coolant hose
- Fittings and mounting hardware
- The specialty tools the install needs
- Picture-rich, step-by-step instructions written for the average do-it-yourselfer
Installation
The heater mounts behind front seats passenger side of drive shaft. You tap into the engine coolant and route the hose to the heater; the instructions show every step with pictures. Basic hand tools do the job.
Options
Hose clamp tools (+$24.99): A pair of clamp-off pliers that seal hoses up to 2 inches, so the coolant tie-in stays clean. Handy on radiator hoses too.

Questions we hear
Will it drain my battery?
No. The heat comes from your engine’s coolant, not the battery. The fan draws about what a factory blower does.
How long does the install take?
Plan on 4–8 hours depending on experience. Experienced do-it-yourselfers land at the low end; first-timers should set aside a full day and follow the picture-rich instructions step by step.
Do I need the hose clamp tools?
You can install without them, but they make the coolant tie-in faster and cleaner. They pinch the hoses shut so coolant doesn’t pour out, and less air gets into the system, which makes bleeding the air out much easier. Sold as a pair; they fit hoses up to 2 inches.
Why buy an Ice Crusher heater
We’re not the cheapest UTV heater. We’re the one designed, supported and shipped by the people who answer the phone. Every kit is built for a specific machine, comes complete, and is backed by real people who know it inside and out. And we keep improving our kits, even when it means retiring our own older designs.
Warranty, support and shipping
3-year warranty on the whole kit, electrical included. If something goes wrong, tell us the problem and we make it right. Tech support is unlimited and free for as long as you own the heater: call 888-964-0135 and a real person in Minnesota answers.
Free shipping in the lower 48. Order by noon CT, Monday through Friday, and it ships the same day. Canada: $30–$50 per heater freight depending on province; duties, taxes and brokerage are extra.
More help: Heater FAQ · Install videos on YouTube
- Legacy SKU:
- ICCH-R-C-KAWFXR_166