well, we need to know which kit we are going to make before we can give out a price. Usually we can offer package discounts also.
In most cases:
Front Fender: $350-400 (FRP)
Rear Fender: $300-350 (FRP) (Price will be lower if it's a smaller flare)
Side Steps: $250-300 (Hybrid FRP)
CF Panel: $200-240 (CF)