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2001 Ford Expedition (Before and After video)
2001 Ford Expedition XLT 5.4 liter Triton V8 engine. The first part is hearing what it sounds like with the stock exhaust.
... The second part of the video is what it sounds like with true dual exhaust. Two glasspack mufflers. The Cats was not removed and no mods was done with the engine. Please Log In / Sign Up