This video shows what a Flo-pro 2502 muffler sounds like on basically any 5.3 liter LS engine with no cats straight to this muffler. During the recording of this video a police officer stopped us to ask what we were doing, lol. Thanks for watching! If you liked this video be sure to subscribe for more!
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chevrolet
gm
gmc
g m c
53
5 3
5.3 liter v8
v 8
sound
sounds
exhaust