Dunes or Dirt, Muddin’ to Mobbing. If you demand UTV audio with no boundaries, Rockford Fosgate side-by-side audio delivers the soundtrack for your adventure. They have custom audio kits for Polaris, Can-Am and Yamaha. They have different all-in-one packages that include a head unit, bluetooth control, speakers, amplifiers and subwoofers! These speakers will make sure you get the quality sound no matter what kind of music you play.