Review on Vibrant 1147 Streetpower Black Flat Oval Muffler - 20 inches: Sleek and Powerful Exahust Upgrade by Joe Greiner

Very well built muffler. I asked the local dealer to install it on my 2017 Jetta GLI 2.0T with 3" catless downpipe and bright resonator. It was loud as hell and there was a lot of cabin rumble on the freeway. So I finally pulled the trigger this muffler and couldn't.I wasn't happy with the exhaust note and volume it had now.