2015.5-2016 Duramax 3" Stainless Downpipe (3-Bolt Flange) (WCF100705)-Downpipe-Wehrli Custom Fabrication-WCF100705-Dirty Diesel Customs

2015.5-2016 Duramax 3" Stainless Downpipe (3-Bolt Flange) (WCF100705)

Wehrli Custom Fabrication

Part Number: WCF100705
Sale price$516.52 CAD

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 Year Make Engine
LML 6.6L Duramax

Replace the restrictive crushed factory downpipe Duramax with this full 3" Stainless steel downpipe. For use with factory turbo or factory style drop-in turbo on trucks with the 3 bolt flange exhaust connection.

Part Number: WCF100705

  • 3" Stainless Downpipe (3 bolt flange)
  • Heat Wrap and clamps
  • This product is currently experiencing longer than normal lead times.
  • For 2011-2014 style exhaust system with v-band connection use Down pipe PN: WCF100704