Review on 🔊 Flowmaster 943052 50 Delta Flow Muffler: 3.00 Center IN/ 3.00 Offset OUT with Moderate Sound by Lance Harrison

I bought this for my 2004 GMC Envoy 4.2L and I love it! Not obnoxious or anything, gave it a nice low tone and definitely got louder. Hardly noticeable with the window open. The lowering of the windows is definitely noticeable. I've only been driving for a few days but my fuel economy seems to be significantly better considering I keep pressing the volume pedal to hear it! I welded and assembled it myself, it fit perfectly. Bought 3" middle, 3" outside. It is put on a normal pipe, so it is easy to weld. Bought an 18" piece of 3" pipe to make up for the shorter length. In general I like it! Highly recommended!