So I bought a used 2015 SHO the other day and it felt very fast compared to what I had been seeing online for a stock SHO. I notice an Air Intake from AirRaid was installed and didn't think too much of it since that is usually the first mod a person would do outside of a tune. Well at this point I'm pretty confident it has a tune and maybe some other stuff done to it. I recorded a video of a quick 0-60 run with traction control off on a flat road. Let me know what you think and any thoughts would be great, thanks!