anyone know why C5 A6 sedan mudflaps wont work on a C5 A6 avant??..

i need some mud flaps for my '04 C5 A6 avant just for the winter.. dealer quoted $185.. i know i can get the cheaper, but still well over $100..

i prefer OEM parts.. but just for since it is just to keep the winter muck from beating up the car, i am considering $20 ebay mud flaps.. but all i can find is sedan mud flaps and they say they will NOT fit an avant..

maybe they just need trimmed a bit.. for $20 i might give them a try..

any ideas??..

anyone selling??..