I had a BRP trailer hitch installed on my 2014 RTS SE6. It seems like the mud flap that is installed just below the hitch causes more rain, dust and dirt to be deposited on the back of the bike. I don't remember as much debri present before the install. I think the lower flap is to keep dirt from the trailer, but I'm wondering if any of you guys just remove that lower flap to keep less dirt from going up the back of the bike? Yesterday I was caught in a 10 minute shower and looking at the back when I got home, it looked like I hadn't washed the bike in a month. It could be i just hate the beautiful black (name: Black Pearl) paint job to have dirt on it.