How do I tell if my mufflers are GENUINE flowmaster 40s |
Subject: How do I tell if my mufflers are GENUINE flowmaster 40s by NC Kid on 2006/11/30 23:00:52 I removed my mufflers and they sound alot different than stock and I "purchased" flowmaster 40 series from my muffler shop. I was just thinking when I looked at them. Thteres nothign stamped/engraved in them. Do flowmasters have flowmaster engraved in them??? |