So i replaced the Dynomax Super-turbos out late yesterday for the Dynomax Ultraflows.. All i can say is that.. "Best Dam sounding mufflers on a 340 i ever heard" I have Doug's headers with a 2.5" TTI X-Pipe with full tailpipes, sounds the way a Mopar should, nice and crisp with the right Bass tone to let everybody know whats cook'n under the hood.
https://youtu.be/TDHP7yxBs6E
