I bought one today here:
You can purchase these directly through Flagstaff. Here is your part number and cost:
F100040626 - Mocha fender skirt @ $48.70ea
+S&H
Let me know if you would like to order.
Brooke Madden
Rockwood & Flagstaff Customer Service
Direct phone: (574)-642-8926
For all new part or warranty inquires please email:
Rockwoodcustomerservice@forestriverinc.com
Flagstaffcustomerservice@forestriverinc.com
You can also call us at (574)-642-8943