2014 Silverado AFE 3" Cat Back Exhaust
my 2014 Silverado 5.3 with AFE's 3" cat back Exhaust. not too loud in my opinion until you get on it, but regular driving and highway driving, it stays pretty quiet. no drone whatsoever. definitely worth getting.
Corsa DB Exhaust 2010 GMC Sierra All Trrain Z71 (My Fathers Day Gift)
2010 GMC Sierra All Terrain Z71 w/chrome package - BDS 6" Lift Kit (Part# 176H) - Fuel Off road Wheels (20x9) w/ 5.5 back spacing - Nitto Trail Grapplers 35x12.50x20 - DB by Corsa cat back Exhaust system ( Part# 29405)