Want different exhaust don't know what sounds good
 

So pretty cut to the point question. What brand of exhaust sounds good on the g37s I don't want the ricer sound want a deep roar if you know what I mean

Welcome to the forum.

What sounds good is very subjective. The ones I like you may hate and vice versa. Check out threads on different exhausts in the Intake and Exhaust forum and see which ones include sound clips. Also check some of the vendor threads in the Supporting Vendor Engine/Intake/Exhaust forum, some of them will have sound clips too.

Here's my TopSpeed Pro-1 exhaust with Berk HFC

If you don't need one for a month or two might want to look into this, sounds pretty nice (so far)
https://www.myg37.com/forums/g37-sed...ming-soon.html
BTW, love my TopSpeed, but the current ones they're selling have poorly finished tips, just a heads-up.

Thank you for answering I really like the sound of your Infiniti its almost exactly what I'm looking for! I just want to know if that's all you have done to it or I'm I going to need more parts?

Welcome aboard blackonblack.

Please search the intake & exhaust section, there are years worth of threads in there.