I saw an fc with the s5 bumper and part of the front is like but, from where the signal area is to the headlight, it looks almost like a reamemiya looking, anyone have pics or knows how to do it? Can it be done to my s4 bumper?

 

Most people that have done that to their S4 bumpers regret it, and end up buying a stock or aftermarket bumper down the road.