I have an 08 XB. Recently I put the Borla axle back(single pipe) on it Well even my wife laughs at it. I didnt want anything that was so loud as to being annoying but this is no different than the stock pipe. I know this is a 4 cyl. But is there anything to make it sound a little more aggressive. I am not putting on a header but was thinking about removing that scuba tank underneath and just running a straight pipe back. Any opinions on what combos to try. Hate to keep making expensive mistakes

Thanks

 

Straigh pipe might be too loud or sound horrible... Lots of people are thinking abuut a hi-flow cat or glasspacks or even both...

 

i had the trd axle back a high flow cat and a glass pack with the strup header sounded good

 

i went the straight pipe route for the scuba tank and im never going back. i also have the trd axle back

its not terribly loud but people are allways complimenting me on the sound of my exhaust.

but its deffently not quiet.

 

My setup is the stock cat, mid reso, then straight pipes to dual custom exhaust. Sounds amazing.

 

can any of you put up a sound clip??

 

what you do is go to you tube and search 08 xb exhaust you will see plenty of them