If I could have given them a (-5) I would have. When you are buying parts for a high end C8 you expect the company selling the parts to have high end parts. Not peal and stick lights. I spent over $400 and got something I wouldn't put on my kitchen cabinets. I would never put them on a high end car. They do not carry a quality product and they do not stand by there product. They make it impossible to talk to a manager when you have a problem or even get the name of a manager. They are unwilling to take a return that has never even been out of the box. I will never buy from them again. Worst experience with an on line retailer ever.