Thread: Leave your stock mufflers -WHY!
View Single Post
Old 11-10-2013, 11:50 PM   #164
joeybsyc

 
joeybsyc's Avatar
 
Drives: 2010 Aqua Blue Metallic 2SS
Join Date: Jul 2011
Location: PA
Posts: 2,010


Just removing the cats/resonators will prove the factory mufflers aren't what makes the car quiet.
__________________
joeybsyc is offline   Reply With Quote