On my 98 it has two #2 Philips head screws that are located on the edge of the front wheel well and one screw on back wheel well (you will need to turn the wheel or remove it to get at them). On the front part remove that little fender piece and you should be able to see the double prong clips that hold the rest in place. I think you can slide them out of the trim and leave the clips attached to the car.
-Will