Just do a few minutes of searching in the Aurion section and you will get your answer, countless people have asked this question and has been answered heaps(DJKOR really hates this question ). Just think about it this way. I will put a lemon on ebay for sale and say that by squeezing this special lemon on your ECU you will gain extra power and use less fuel.
So yes, these things are bullsh*t.
LOL.. my bad :/
psshh.. Painting anything on your car red would bring you closer to the 10sec mark :P