Reviewed By Joseph R (COLUMBUS, OH) Reviewed for a 2007 Pontiac Grand Prix —8/20/2016 11:00 AM
I purchased these racks and an extra large bubble carrier to place on top of them. I drove from Chicago, IL to Columbus, OH and the racks didn't whistle, move, or scratch up my vehicle. They are still on my car today (as I enjoy the aesthetic appeal). However the instructions are quite complicated and take time to install.