Keeping Exhaust Clean by RR | Sep 19, 2016 | Engine and Drivetrain | 0 comments Is there Any tricks aside from pressure washing to keep the factory exhausts clean. Will Ceramic Paint help. Just curious if theres any well known tricks out there. I tried searching but came up with nothing. Thanks in advance. Utah RZR Rentalswhence Submit a Comment Cancel replyYou must be logged in to post a comment.