It'll sound mean down low but you'll be begging for ear defenders and acoustical foam when you get on it hard.
This car is really good at transferring vibes and noise to the cab. If you want your 30K car to sound like your 16 year old neighbour's 200K rusty Camaro, go for it.
Basically you're amplifying every exhaust noise with almost no tonal control. I think this sounds like crap but, that's just me.
I frankly hate this idea but, I guess that's obvious.
2014 Premium GT, SGM, Brembo, Auto, Tech, Comfort, etc. GT500s, Steeda UCA, VMP auto N/A tune. 100 shot nitrous on BBR tune. Best e/t 11.42 at 120.64
2012 Premium GT, Candy Red, Brembo package, 3.73, MT82, Comfort, Tech, et al. Procal tune, Roush UCA, UMI poly LCA, GT500s, Steeda red bracket, Hoosier 28x10x16 bias drags. Best e/t 11.91 at 115.23 RIP