lpsgslse

hey all. Anybody know if the s5 front bumper cover(nose) will fit perfectly onto the s4 TII for certain? I know this has probably been asked many times. I've heard they are interchangeable by a few folks, but, I just discovered that some vendors sell them accordingly by the years 86-88 and 89-91, so what's the real deal here? If I buy a brand new s5 bumper, will it fit perfectly onto my s4? Or, in order to use the s5 bumper on my s4, would I have to get the s5 fenders as well? Thanks all.