I posted this in the general forum on a fire thread but did not get an answer. Please answer if you can.

In some older Rzr fire threads they reference aftermarket versus factory installed heat shields. What year did Polaris start installing the proper heat shields? It seems like they started doing it around ’12. I have a ’13 xp4 (in storage so I can’t look) and am wondering if I need to add the after market heat shields or if they are already on there.