Published On Jan 15, 2021
2020 Chevy Silverado LT package with a 5.3. Before and after video to show the factory sound vs the new muffler sound. Muffler City replaced the factory muffler with a new Flowmaster Super 44.
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2020 Chevy Silverado LT package with a 5.3. Before and after video to show the factory sound vs the new muffler sound. Muffler City replaced the factory muffler with a new Flowmaster Super 44.
