The problem with most of the poly spacers is the plastic is too soft. I can make you 1.5" or 2" spacers from poly that are much harder, stronger and will not sag. Look on ebay under seller name: hoepkers. The 2" look just like the 1.5". I've ran them now for a year on my 97 4dr. and they have no sag, squish, droop, cracks, or any deformaty at all. I will sell direct so just let me know. My direct email is hoepkers|removethispart|@charter.net. Check the forum, others have bought mine and see what they think. And sorry to say but red is the only color I have.