Dbaldwin682 Report post Posted January 30, 2014 I just ordered a Tiffin Allegro RED 38QBA that will arrive the first week in March. It wasn't offered from the factory but I asked if I could install a rock guard on the rear to prevent damage to my toad. I was told that they don't mount them at the factory because the exhaust will cause the "rubber to melt". Has anyone installed a rock guard on this type of coach and have they had a problem? Share this post Link to post Share on other sites
Howde Report post Posted January 31, 2014 Congratulations on your new purchase! You might want to inquire at http://www.tiffinrvnetwork.com as this is a forum of Tiffin owners. Also you might want to call the Tiffin Service Center in Red Bay, AL as they sell these guards but I have no knowledge if they are only for specific models. Share this post Link to post Share on other sites