The Loudest, Meanest Sounding Exhaust Ever
 

I have SLP loud mouth Exhaust. What X or H pipe, Header combo would make it Really loud and deep sounding? I can't go off road because I live in PA and they frown on that hear.

Add an MRT catted H pipe and that will wake it up :icon_thum

Who cares if the frown on it! as long as they dont pull you over ;)

Yeah but when I go for inspection or get pulled over I will have to change it.

Luckily there are enuf rednecks with strait piped broncos in colorado the cops dont care

I hear MRT catted H-pipe sound really nice.....

I HAVE the MAC catted H-pipe and it sounds really nice to. Really deep and throaty. Screams at WOT. I have the flowmaster American Thunder Cat back to......Id say If u wanna save money and get a good quality Catted H-pipe then go MAC.....I really dont see any difference between the MRT and MAC pipes...... www.jdsperformance.com

I agree,just cost and the MRT being SS.

i have the catted slp x pipe with stock headers and its insanely loud, im going all slp with their long tubes when make that upgrade

That’s What I am thinking about doing to.

i have the o/r slp x-pipe w/ the slp loudmouth cat-back system and its loud as hell. im thinking about taking the x-pipe off and putting my old on back on. if anyone is interested in buying it let me know. im thinking ill sell it for 350 w/ MIL eliminators. its only 3 weeks old

I'm so glad that they don't do emissions in Iowa :)

OPEN HEADERS.....


Loudest and baddest sounding..... Cheap too

no emissions laws in arkansas.. but what can you expect, most people around here are rednecks running chevy trucks with open headers or chopped exhaust right b4 the muffler.. but not many really loud mustangs/camaros.. just mine and a '96.. but i'd stick with whatever you want on that exhaust setup, with my exhaust i said "forget cops.. it's MY car, they're not paying for anything on it!" :thefinger

i have the slp headers catted x-pipe and catback......above 2000 it gets loud above 4000 it is insane loud. lots of fun!!!

just take the slp off and run a catted x.