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    Wehrli Custom Fab WCF100705 3in Stainless Down Pipe (3 Bolt Flange), 15.5-16 GM 6.6L LML Duramax

    Thumbnail Filmstrip of Wehrli Custom Fab WCF100705 3in Stainless Down Pipe (3 Bolt Flange), 15.5-16 GM 6.6L LML Duramax Images

      Purchase Wehrli Custom Fab WCF100705 3in Stainless Down Pipe (3 Bolt Flange), 15.5-16 GM 6.6L LML Duramax
      SKU: WCF100705

      Wehrli Custom Fab WCF100705 3in Stainless Down Pipe (3 Bolt Flange), 15.5-16 GM 6.6L LML Duramax

      $352.99
       

      Replace the restrictive crushed factory down pipe on your 2015.5-2016 LML Duramax with this full 3" Stainless steel down pipe. For use with factory turbo or factory style drop in turbo on trucks with the 3 bolt flange exhaust connection. - - Replaces the following GM Part Numbers: 12674630, 12655717 - - For 2011-2014 style exhaust system with v-band connection use Down pipe PN: WCF100704 Wehrli Custom Fab Down Pipe (3 Bolt Flange), 3in., for 2015.5-2016 Duramax LML, Stainless 2015 Model Year truck owners should verify their exhaust flange type before ordering due to a mid year production change. If your truck has a v-band style connection please see WCF100704
      • 3" Stainless Downpipe (3 bolt flange)
      • Heat Wrap and clamps
      • No Tuning Required
      • Made in USA
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