Lots of us are thinking on the same lines. An exploding tire or just shedding a treat causes a lot of damage to MHs and other RVs.
It would seem a realitvely easy mfg fix to make a reinforced wheel well liner to mount to from or body work.
I keep meaning to look at the Bus conversions. I bet they have wheel wells.
Perhaps there is even someone making something. When the average prices of MHs now above 300,000.00, I think, surely there is someone offering protection.
I am amazed the MFGs aren't concerned since some lives have been lost with front tire blowouts and potential liabilities. Two hundred dollars in sturdy wheel liners at each corner would help sales, lessen liabilities, and I would choose one with them first.