Hey everybody. Im new to the boards but I did buy that spoiler solutions wing off ebay for my girl's 04... the paint was excellent and matched perfect. It does not come with instructions but installing it was not terrible on the SL with no wing. you have to drill some big holes on the bottom side of the trunk to get to smaller bolt holes that you have to drill on top (with no template)but I did it myself in under an hour. The quality and price of the spoiler are top notch.