Are either of these street legal?
And would i fail my safety/emissions tests if i got them?

http://www.americanmuscle.com/axexlmo20mug.html

http://www.americanmuscle.com/pypes-...axel-back.html

Thanks

 

you will be fine. and if for some wierd reason it doesnt axel backs are not that hard to change back to stock

 

I'm looking to buy a new exhaust, I love how the loudmouth sounds!

 

+1 love mine as well... just havent been able to tell what it sounds like going by from outside cause I wont let NO ONE drive my car....

 

They won't affect your emissions at all. Technically, or at least according to my local law they are illegal. But, when coupled with a stock H-pipe, I don't think they are loud enough to get a ticket.

 

Just dont get on it in front of a cop or try and show off infront of him and i think you'll be good

 

Is this exhaust too loud, will you be ticketed?

 

i have loudmouths. ur not going to get ticketed just rev in front of a cop, i wouldnt do that with any exhaust

 

You won't be ticketed, most cops like our Mustangs anyways. I've teased a cop with a little rev several times, no problems.

Here is my write-up on the install and performance w/video: https://mustangforums.com/forum/2005-2014-mustangs/324179-review-slp-loudmouth-axle-back-video-clip.html

Hope this helps...

 

It depends on which state you live in whether they are legal or not.
And the reason is this.

The loudmouths are a muffler delete. Some states require not ONLY an emmsions
passing.... but also mufflers due to noise. (thus a visual inspection may be done)
The thing is that really you don't need to worry about it.

Inspection sticker is what you have to worry about and not tickets as long as you dont rev it up a hella lot in front of a cop.
Also..it should not be that hard to find a shop that will pass you on inspection, regardless
of what state you are in. If one does not pass you... find another.
Look for run down places or a place that you know... or a place where a friend or relative knows
people there.