Kawasaki 440/550 hull extensions come out an extra 5/8″ to grab the water for longer for a reduction in porpoising and increases the rear grip. These improve the overall handling of the ski. These are a direct replacement of the badly-designed OEM caps that fill with water and sand.
Sold with pre-molded rear exhaust hole for those with this outlet configuration.
- Install time 30 mins – 1 hour
- You will need to purchase ProWatercraft adhesive silicone for this installation.