Stock exhaust replacement

Discussion in 'Engine & Drivetrain' started by Danneman, Apr 20, 2017.

  1. Danneman

    Danneman TYF Newbie

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    Dan
    Original exhaust system giving me the putt-putt sound, believe it's time to go. Looks like GM still makes the cats but not the tailpipe and muffler - unless anyone's had any luck sourcing that assembly? New, that is....
     
  2. Danneman

    Danneman TYF Newbie

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    I need to wake up, sorry....99 Yukon SLT 5.7. Stock muffler shows part number 15742010, which comes up discontinued in all the usual online GM parts sites.
     
  3. 04ctd

    04ctd Full Access Member

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    call around local parts stores, not national chains.

    my local old timey store has OEM pre-bent pipes in stock.

    call NAPA also, they used to.

    check www.jcwhitney.com also
     

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