One of two roll cage options I found out there for the Maxx, it is made of sturdy heavy duty resin / plastic similar to the rest of the stock OEM parts reinforced with metal at areas needed. Remove the provided rear screws and spacers first!!!! Simply remove the stock front screws, be careful not to lose the angled inserts under them, place the two circular spacers provided with this kit above them in the cut outs (very self explanatory), screw in the provided longer screws snug and screw on the nylock nuts under them. Once the front screws are holding the roll cage in place, you can use it as a guide to drill the two rear mounting holes. I used a 5/32 drill bit and it came out perfectly, there's no odd angles or issues, you just pop two holes straight through the plastic body. Insert the provided rear screws from the top, put the rectangular clamp pieces onto the screws from under (these just act like a beefy washer), then screw on the two rear nylock nuts, tighten and you're done. Tried to provide pictures to reinforce what I explained, it's very easy to figure out even without instructions.