does any one have the trouble i am havin i have a white rsx and my exshaust keeps staining my back bumper black. does anyone know why this is happends

 

motor+gasoline=combustion.

combustion=soot

soot=on your back bumper

 

i know but it is staining the paint the only i can get it off it to wax i t

 

are you talking about those burn mark or somethng?

 

You are runing too rich my friend... is your car turbo'd? my roommates rsx'T is always black on the bumper. try using 50/50 solution of GP cleaner. they come off easy. one way to fix the problem is to get your ride tunned or make the pipe little longer

 

i was always thought that was just th eexhaust heating up and burning the clearcoast from the bumper...guess not

 

no its not turboed n/s but like i said i just get a black film on my bumper i get most of it off but some of it stain and i have to was it to get it all off