Rockford Fosgate RNGR-STAGE2 Stage 2 Audio Upgrade Kit for Select 2015-18 Polaris Ranger ModelsOur Stage 2 kit includes the components of the Stage 1 kit and adds our front speaker enclosures and a pair of RM1652 speakers. This is ideal if you're looking to add some sound to your ride but may not be ready to add the amplifiers or subwoofer system yet. Direct connect wiring harnesses for RANGER models Element Ready design protects against outdoor exposure Enclosures for speakers and or subwoofer integrate with no loss of passenger cargo space