After reading, and reading, and reading, and reading some more exhaust threads on the web, I have changed my mind a few times. I think I have finally decided that I'm going with a borla xr1 with a y pipe and then off to dual tips. Now my dilemma, I don't know which part number to go with??? I want a 3" in / 3" out config., but should it be oval, or round? I am assuming the shorter the muffler, the louder it is, so the louder the better for me. Any help is appreciated!

 

http://www.summitracing.com/parts/bor-40085

 

Sweet, thanks!