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quick exhaust upgrade

Monster Energy 7

New Member
Joined
December 19, 2010
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City, State
long island, new york
Year, Model & Trim Level
'02 sport
so I just got a 2003 explorer xlt v6 and its loaded out. a little adjusting to do coming from my 02 explorer sport 2wd. In my 02, as you guys may know the exhaust system went from headers-cat-02 sensor-cat-resonator-muffler. what I did was bought a flowmaster that fit the stock piping size and cut everything off after the 02 sensor and just installed the flowmaster. (leaving just one cat in and never interfearing with the sensor) it worked out great. not sure if the 03 has the same exhaust pattern, anyone familiar with it or tweaked with the exhaust?
 






Crawl under it and take a look...lol...
 






my 04 has a total of 5 cats...2 in each y pipe and one after the muffler (all stock) so im assuming yours is the same
 






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