So I bought this s2000 with rear fender flares on it don't like them and would like to go back to stock only problem is the stock fender was cut to make this fit and I don't know what to do to make it look stock again can anyone help me with this

 

The only thing would be to replace 1/4 panel. Something a body shop would need to do. They will have to remove the whole panel by drilling out spot welds and replace with new panel reweld it and paint. Big process and expensive. This is me assuming by cuting the panel to make flares fit is them cutting most of the lower outer skin off. I might just try to like it. Hoe that helps.

Or maybe you could get a custom shop to add metal and repair exciting panel idk have to see pic of it