Well then,

Get this Strup universal muffler found here: http://www.hopupracing.com/stunramufcos.html

for $79 (and free shipping), go to a muffler shop and get a custom axel-back, and there ya have it, a strup axel-back for your xA...at a price prolly alot cheaper than what those xBers paid...

 

Those are what Clay has on his, to make his duals.

If you are in our club, which you are are Alex , don't forget we have a club sponsorship with Strup.