Hello I have a 2007 XC70 and I was looking to improve upon my exhaust. I was thinking of buying a more sporty exhaust to install such or maybe something like a magnaflow resonator and muffler? I am want sort of an all around pleasent exhaust note but I would like it to sound fairly aggressive at high revs such as something like this? https://m.youtube.com/watch?v=U1BVU_9jQ6w . Any advice you could give to me to point me in the right direction would be greatly appreciated.

-James