Reviewed By Ashley M (CYPRESS, TX) Reviewed for a 2007 Pontiac G5 —4/18/2013 11:01 PM
The sound is noticeably different, could be louder though, going to make some mods. Adds some hp, great combo with my injen cold air intake!
Reviewed By Jesse J (Yorktown, VA) Reviewed for a 2003 Volkswagen Passat —7/5/2016 3:40 AM
Installed this on my 2003 Volkswagen Passat with no resonator and it's a little louder than my stock muffler. Sometimes I can hear a nice growl. If you want a little aggressive sound but not too much than this is a good muffler.