I assume you're talking about the large flap across the rear? I bought the UltraGuard and mounted it to hang 4" off the ground. That, along with a Protect-A-Tow shield, gives me total protection of the toad!
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Joe & Annette
Sometimes I sits and thinks, sometimes I just sits.....
2002 Monaco Windsor 40PBT, 2013 Honda CRV AWD