Purpose Built exclusively for select Can-Am X3 MAX models, this dual rear subwoofer kit provides next level bass performance, an Element Ready design, and simple installation. The kit is designed as an upgrade for select aftermarket Rockford Fosgate Can-Am Stage-3/4/5/6 systems. It features two Element Ready 10" loaded subwoofer enclosures and 1,000 watt, next-generation IPX6 Element Ready amplifier. Includes all necessary wiring harnesses and hardware.