SPKV6

Alright, so I've been decieding if I should jst get the exhaust or save some money and customize my own? I want to jst make my car growl a little more. I've youtube a couple videos, and it hasn't answer my question. Jst want to get some input from my fellow club memebers.

I'm planning to jst buy it and weld it onto the factory pipe. Anything would help, thanks.