Dumping exhaust down under the car

I run a couple of 24 inches red bullets with turn downs in a gutted car with no carpet and aluminum panels... and it’s not load at all. I find it better than flow master type mufflers that seem to drone at highway speed...

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I don't run glass packs, but have never had a flowmaster that didn`t drone as t some rpm out on the hi way.
Running my 4th hotrod w/ them dumped in front of the axle , never have smelled any fumes or had a problem with them. This one is loud even w/ 4 mufflers on it ----