Before and After Removing the Muffler
I found a video of the Ford Excursion with the muffler still on. This video is a comparison of before and after removing it.
Sweet Sounding Straightpiped 7.3 Turbo Diesel Ford Excursion
Does this sound awesome or what?
How a Ford Excursion without a muffler sounds inside the cab
This video describes the difference with the windows and vents opened and closed. BIG DIFFERENCE!
Straight Piped 7.3 Diesel Ford Excursion Powerstroke NO MUF!
This is after we took the muffler off our 2001 Ford Excursion with the Powerstroke 7.3 Diesel. Sounds much better! I thought it sounded good even without the muffler, Now I would never go back! That diesel growl and whistlin' turbo is a perfect combo!