CAMARO6 - View Single Post - Flowmaster American Thunder Dual Mode Axle-back (NPP) for 2016+ Camaro SS & ZL1

MXSG · 11-04-2016, 11:20 AM

Does anyone have these installed yet? How does the sound compare to NPP in track mode? Compared to Borla, SW, etc...?

11-04-2016, 11:20 AM	#35
MXSG Drives: 2016 1SS Join Date: Aug 2016 Location: Tallahassee, FL Posts: 27	Does anyone have these installed yet? How does the sound compare to NPP in track mode? Compared to Borla, SW, etc...?