monster693

I am looking at getting a SLP x-pipe on my stang with high flow cats. I read on SLP's web site that they are not street legal. Anybody know why. Also will me car still pas emissions? Finally my biggest concern is will they make my car louder with the flowmaster exhaust because that is what I want.

buddha211

I have those exact midpipes with the SLP Loudmouths.


Here is a video of it starting up. (freaking air compressor is running in the background)

http://smg.photobucket.com/albums/v7...t=MVI_0007.flv

I honestly have no idea if it would pass emissions testing or not since I don't have to get mine tested. I can tell you it sounds awesome, not as deep as an h-pipe but definitely loud. I would highly suggest finding other 3v owners in your area and try to listen to different aftermarket exhaust notes.