This is the toolbox for the CAN-AM. Part # is 715009165. Brp website to check is https://can-am-shop.brp.com/off-road/us/en/can-am-defender-defender-hd11-linq-40-us-gal-150-l-cargo-bed-box-715009165.html
I bought it thinking I was getting a CAN-AM but ended up with a different machine. Selling for $400.