Hi, my JDM ww bumper is turning a little yellow where the exhaust gas hits it. i have a HKS carbon TI and its tilted, and is turning yellow next to the black diffuser on the bumper. is anyone else having this problem? i tried polishing the area with polish once.. and it didnt work. any other suggestions? tips on keeping it from turning yellow and cleaning the existing yelllow off?

also, is the middle of the bottom of your jdm bumpers sagging? like right where the tow hook cover is? i ziptied a little hook under the bumer to a hole on the tow hook after i saw it. anything else i can try?

thanks

 

WHY not post pics so we can see what your talking about. the ultimate fix is called repaint it

 

ill get pics.

i know i can always repaint... i was asking tips on CLEANING it

 

Pics X2