*BRAND NEW* Kawasaki 440 / 550 R-Spec Hull Extensions

Description

The new Pro Watercraft 440/550 R-Spec Hull Extensions are built for riders looking to push their 550 harder on the water. Designed as a true performance upgrade over the original setup, the R-Spec extensions improve rear hull performance for a more planted, controlled, and aggressive feel at speed.

The updated design helps the ski stay more predictable through rough water, acceleration, and hard cornering while still keeping the lightweight, responsive feel riders love from the Kawasaki 550 platform. Ideal for racers, aggressive riders, engine-swapped skis, and anyone looking for added control and confidence without sacrificing handling.

This product does not come with silicone. Purchase our approved silicone.

• This product fits: Kawasaki 440 / 550 (all years)
• Installation time: 1-2 hours, let silicone cure for 24 hours
• Kit Includes: R-Spec hull extensions, instructions, and mounting screws

• How do these R-Spec hull extensions compare to the originals?
  The R-Spec Hull Extensions are a major step up from the original design. Built for riders pushing their 550 harder, they add performance at the rear of the ski for a more planted, controlled, and aggressive feel on the water. The ski feels freer while still staying predictable at speed, especially in rough water, hard acceleration, and cornering. They work great for any rider, but the R-Spec setup was designed with racers and aggressive riders in mind.
  Bottom line…more control, more confidence, and more performance out of your 550.
• Do you have an option for no exhaust hole?
  No, we have redesigned it to where it looks the same on both sides, but will work with just about any exhaust system, including no rear exhaust.
• Do you offer these in another color?
  No, our material only comes in black but you can paint them just like any automotive rubber/plastic part. We strongly recommend keeping the bottom and side surface matte for predictable performance if you decide to paint them.
• Is this part legal to race with?
  You will need to check the rules from your racing organization to verify if this part is legal for competition. ProWatercraft takes no responsibility if you are disqualified from this part breaking any racing organization rules.