HSP Waterboxes
are available from FMR
Our exhaust waterboxes create instant bottom end power and acceleration adding 3-5 horsepower. Available for POLARIS - SL700, SLX785, PRO785, 900, 1050, 1200 models, as well as selected KAWASAKI, SEA-DOO and YAMAHA models.
Click here
to order or enquire about our waterboxes.