Upgrade the protection and comfort of your Kawasaki Mule Pro FX or FXT (2015-2020) with the Seizmik Framed ½ (Upper) Door Kit. This premium add-on mounts to your OEM lower door and adds a strong 0.75″ tubular steel frame that aligns precisely with the cab to resist flex and vibration.
The door skin is constructed from heavy-duty, UV-resistant nylon coated in PVC, providing durability, weather resistance, and the ability to remove the fabric if needed. Clear UV-resistant PVC windows give great visibility, and there’s even an extra pane in the forward corner to help when maneuvering tight corners.
Ventilation isn’t an afterthought - the windows have dual zippers, letting you roll them down when you want airflow, and Velcro straps keep them neatly secured when rolled. To reduce wind and water intrusion, the upper door seals against the inner frame (not the roll cage), creating a tighter, more weatherproof fit.
Seizmik also built in mirror mounts compatible with their side-view mirrors (parts 18071, 18082, or 18092), so you can add mirrors cleanly. The whole door assembly mounts using included hardware, and no major modifications are required - just install the frame over your existing lower door and clamp down.
Key Features
- Steel frame (0.75″ tubular) for strength & alignment
- UV-resistant PVC-nylon heavy textile door panels
- Removable fabric skin for cleaning or replacement
- Dual-zippered PVC windows — for ventilation & visibility
- Extra forward window pane for better sight in tight terrain
- Velcro straps to secure rolled windows
- Interior quick-release latch & upper lever for secure sealing
- Integrated bracket for Seizmik side-view mirrors
- Seals against inner frame to reduce wind/water ingress
- Compatible with most OEM roofs, windshields, and back panels
- Fitment: Front only on FXT; works on 2015–2020 Mule Pro FX and FXT
Why This Is a Smart Upgrade
- Better Cab Protection — Shields your upper body from wind, rain, and debris.
- Structural Integrity — Steel frame gives you a solid feel and durability.
- Ventilation Flexibility — Zippered windows offer airflow control.
- User-Friendly Design — Removable skins make maintenance or replacement easy.
- Mirror Ready — Comes with a mount for Seizmik side mirrors.
- Easy Retrofit — Uses existing lower doors; no major fabrication required.
Fits: 2015 – 2020 Kawasaki Mule Pro FX/FXT*†
* Front doors only on FXT
* Does not fit FXR
NOTE: Door kit is for front doors only on FXT models. DOES NOT FIT FXR models. Requires Windshield, Roof, and Rear Dust Panel (all sold separately) to completely enclose the cab.
