trailblazr81
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- Joined
- Jul 27, 2011
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So I was looking under my Yukon to fix an exhaust leak and noticed the performance muffler looks as old as the rest of the exhaust. It is true dual motor back with drivers side pipe crossing over to passenger side then each have their own catalytic converters then into a dual in dual out generic flowmaster then split around spare tire to 3" tips. Was true dual the stock setup? I know the muffler and dual out back is aftermarket. But everything looks fairly new underneath.