I had a XPEL (Link) clear bra installed and I highly recommend it; I have found anything over a 130 mph is really rough on your paint and glass, but the clear bra does protect. However, on trips I also run the Chrysler vinyl bra on top because the air foils help defect some of the debris from hitting the windshield plus it adds another layer of protection from road abuse. I definitely wouldn't' run the Chrysler bra without the clear bra because it will trap dust, sand, bugs, and pollen between it and the finish of your car that will scratch your paint; its always filthy when I remove it.