Well that looks DORKY. Fender flares belong on a 4X4 truck... Not on an 800 HP car. Looks so cheap like an after thought.
Just do a body in white and send it over to Hurst/Roush so they can do them right. Modify the inner fenders. I know there is a lot more to it than just that. but I really do not care for the fender flares.