Quiet mufflers

I have headers and repop hemi mufflers on my '73 340 charger rallye with an X-pipe. 2 1/4 from the collectors back. It's quite as stock, flows real nice, has a nice rumble at idle, and sounds bad *** with your foot deep in the thermoquad. All of that with zero noise or resonance inside the car.

The Hemi mufflers are long! Really long! They would be a tight fit under an A-body. A really tight fit under an early A-body if at all.

I have pics of the exhaust system on my B-body if anyone is intrested.