I have tried a couple different things to keep the mud off with varying degrees of success. The best was using S flares along with the mudbusters. The attachment system of just screwing into the flares leaves a lot to be desired though. This setup eventually crapped out on me and Im looking for something better. I was wondering if the lines would match up putting on an XP bed that have the flares integrated into the bedsides? Possibly just changing out the bedsides? If I knew someone who had one I could compare it and see if it was doable but I dont. Any input would be greatly appreciated.