if you're gonna do mudflaps then do these http://www.mazdas247.com/forum/showthread.php?123772775-So-you-want-mudflaps-on-your-P5
i did rallyarmor flaps on my msp and the backs are so damn big had to take them off, just made the small rear end of the protege look dumb. still have them on the front where they really matter and they look good.