The difference between Bushwacker and the other guys is gauge of material and quality of the details. The washers are correctly sized so they install symmetrically on the bolt heads, the holes all match the existing body holes, the instructions are clear and easy to follow. In my install I had no gaps and my gasket sealed all the way around with 100 contact, even in the contours of the bodywork.
Rating: [5 of 5 Stars!]