Reviewed By Richard K (Chehalis, WA) Reviewed for a 2016 Chevy Silverado —10/3/2017 9:43 PM
Quieter than expected given the "aggressive" tone label by AutoAnything. Nice rumble at idle, sounds great but not super loud at WOT. No drone at highway cruising speed, which was my main fear. No strange sound in V4 mode either. Had previously done the muffler delete on the stock system which gives an okay sound, better than stock, but not much. Also tried putting a hose clamp on the flapper valve (keeps it open)-- very annoying helicopter sound in V4 mode. Looks great, very happy!