I saw some yesterday on a black 924, that were attached to the metal coachwork under the spoiler. The other end was attached to a metal bracket further down on the panel above the license plate. Neat installation. I was unable to talk with the owner due to time constraints. Looked effective. Guess he had issues with the rear latching pins and the rear seal..Thanks for the pic! Hope I don't have to resort to this "fix". He had them with the "Tee" portion of the strap mounted downward...