Mac Cat Back?

  • Sponsors (?)

my friend has been running the MAC catback with a BBK o/r X and BBK shorty headers. the whole system looks good, maybe a little but of rust on the mufflers but looks like its from rock strikes that made some scratches. all i know is that his sounds mean as ****, i'd take it, i think it'll be louder than your dynomax, but only if there's little to no rust.