HoboDxb

Hi guys, So I'm deciding to buy the SLP Loudmouths..however I can't seem to tell how loud they actually are through youtube videos. I'v got a Mustang GT '07 Auto,bone stock and am wondering how much louder would it really be if I got the SLP's assuming the stock engine is a 5 on a scale of 1-10... (10 being loudest...). Also, is it loud on idle as well or just on high revs..

Edit: Thing is I live in a Nanny State country so I got to be sure its not retardedly loud enough to get me a ticket or attract too much attention....

onederful100

are there much mustangs in Dubai?
the LM muffler delete axle backs are pretty loud.
with an otherwise stock exhaust on your scale of 1-10, i would say the LM is a 7.
it is not loud on idle, just low and bass sounding.
but it gets loud on higher rpms.
i give it a 7/10 bc of the stock cats and stock exhaust manifolds.
change those to LT's and o/r x pipe and you would have something much closer to 10/10.

Bmr4life

You will get a ticket on a cold morning and if you ever punch it with a cop within a few hundred feet. You will get attention. If you don't want it, stick with the stock exhaust.

If stock is a 5, SLP is a 7 or 8.

HoboDxb

Hmm,but I guess if I keep the pedal under control and the revs low in certain areas I should get along fine... to onederful, yeah there are a few about...not too common but not uncommon either...

mdg

He lives in Dubai, I doubt he has to worry about extremely cold mornings or cops worrying abount loud cars.

HoboDxb

I agree with the cold mornings bit...the other half..unless I was a local Arab from Dubai it's not easy getting away.

Also,did any of you LM owners out there experience HP loss/gain or break even..?

ChalknCover

On just a axle back, I don't know that you will see much movement in HP, you would need a full cat-back or even better, a header back exhaust combo to see a pickup in HP. LM1's in my opinion are the only exhaust capable of hitting the 10 mark. They are a good 7-8 by themselves, couple that with a aftermarket x or h pipe, especially if it is a offroad pipe and you will hit 10.

HoboDxb

I can't afford to hit 10...the axle backs are loud enough on their own I can't imagine the whole setup..so I guess I'll settle with no HP rather than my car getting impounded..

gman73

I just installed SLP LM and I love them. When you first start the car they are loud, but they mellow out after a min or so. Because I live in Cali, I have to be a little careful. There is a noise limit here and SLPs exceed that.

Bmr4life

I stated my thoughts wrong earlier. I meant "cold startups" will be loud.

Also, he says he lives in nanny state. He will get a ticket if he's no careful.