Spoilers are on many cars and they make good lift points on some ricers. That one is a joke and fit for the dummy's who wil buy them. I missed the pic the first time as it was all blurry on my iPad, so I left my original post as is.

The NA and SRT spoilers are said to have approximately the same overall effect, none the less it is the design, its position and angle of attack that determines the efficiency of the spoiler.
In this case length does not matter, so no reason to feel emasculated by having a short one. Let's hope you have big hands and no comb over.