I have this configuration except mine exits out the rear. It can be heard a mile away and I like it. Most people think it's too loud. I did a wide open throttle pass by my girlfriend who was in a convertible and her earrings flew off.
Minus the blower, I have heard our car almost 2 miles away-----with my wife at the wheel--coming off a light

It was distant, but an unmistakeable exhaust note under WOT. Can't wait to try it out with the supercharger on! So far, only been able to idle in the garage after install. No lights set so far. Nice little whistle to it! I'll have to keep an eye open to see if I can blow any earrings off this season
I will say that this set up out the side would be a little tough without earplugs at WOT. Highway speeds, with rear exit, isn't much different than stock. We drive 10-12,000 miles per year all over the country with no problem. Actually to get a little more sound from the exhaust when driving locally, we leave the back window out whenever possible.
Steve