I won (?) this (see link below) on ebay last week. The way it mounts requires the stoplights to be positioned on a couple of small diameter bars which are wedged under the rear window gasket (bars extend from top of windshield to the bottom, one on each side). For my taste, there's a little too much hardware for its purpose. I am instead going to mount some high intensity LED 3rd brake lights in the near future. If anyone would like this set you can have it for the cost of shipping ($ 6.25 via Priority mail-that's what it cost the seller to send it to me). It's German made with all parts included. Instructions are in English with illustrations. Nice set, but not what I want to mount. If you live in the San Diego area, I can drop it off...