bobby2140

I know you guys have already anwsered this a thousand times but could you explain to the biggest diff between say an slp loudmouth and the mac version? I want as loud as possible so that should be considered as well. What are the diff between the whole kits with catbacks compared to just putting on a muffler? Also if i were to get a complete system would that void my warranty? Sorry if you guys have already anwsered some of these but im just kinda wondering. Thanks

don_w

SLP Loudmouths have no mufflers -- basically an axle-back straight pipe. It doesn't get any louder than that... IMO.

delurker

The diff between catbacks and just mufflers is the piping that runs from the h-pipe to the mufflers. Catback is that piping along with the mufflers. "Axle back" just means the mufflers, btw.

Daniel60

Loudmouths are cheaper however I was informed that Macs' give you 4 more horses. Can I feel the difference , I really don't know.

WLDFILY

Thank You...... I went ahead & bought the Loud Mouth.... can't wait to get them on!!!!!1

budgy

Sure it does....just run open headers

don_w

Well yea, there's that, too... [8D]