2000 silverado 5.3 flowmaster 40 no cats

a brief walk around and Exhaust clip of my 2000 silverado 5.3 step side. mods are k&n filter, 3" Exhaust piping with off road y pipe to a flowmaster 40 series muffler with tips dumped on each side of the bed and a custom dixie tune with westers software.

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this is my 2000 silverado 5.3 with off road y pipe into 3 inch piping then to a 3" dual 2.5" out magnaflow muffler. i swapped my blowmaster 40 series for this and couldnt be happier. check my vids for the other Exhaust clip. ive also added a few goodies since the last video as you can probably see lol




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