Supercharged111
Truly Awesome
- Joined
- Aug 20, 2015
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How is the sound on the muffler. Walker tech told me buss muffler would be louder than standard large body truck muffler(4" in/out)
It's louder than a stock 454 GM muffler, but still nice and quiet inside the cabin. It's nowhere near as loud as a performance muffler or even a turbo muffler.