I simply peeled the black rubberized coating off (with the aid of an exacto knife). Once you get the hang of it, the stuff just peels off. I have an aztec red TT and I did this as a stop gap until I purchased new trim pieces. I now think I will leave them chrome. A nice contrast without looking out of place.
DR
"The V-TEC and TYPE-R stickers on the back add 12 HP"