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flowmaster application question

  • Thread starter Thread starter 1bad04GT
  • Start date Start date Aug 23, 2004

1bad04GT

New Member
Jul 6, 2004
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Lubbock, Texas
Aug 23, 2004
#1
  • Aug 23, 2004
  • #1
what is the part number for the flowmaster original 40's that replace my stock 2.25" in and out stockers on a 2004 GT? is it 42441?
 

twogts4us

15 Year Member
Apr 1, 2004
4,188
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79
60
Dunedin, FL
Aug 23, 2004
#2
  • Aug 23, 2004
  • #2
Actually, I'm fairly certain it's the 42443, as they are offset on both the inlet and outlet (at least up to 02 they were!). But crawl underneath and dbl ck to be sure.
 
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