15-16 Duramax LML PPE Stainless Downpipe

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  • Regular price $169.99

The PPE 117000700 3" Stainless Steel Downpipe for your 2015-2016 GM 6.6L Duramax LML allows you to remove your crushed oval stock downpipe and replace it with a smooth round, long lasting 304 stainless steel down pipe. Spiral wrapped with titanium woven thread for superior heat that's held in place with stainless steel clamps.
  • 3" Mandrel-Bent
  • CARB E.O. D-701-4 
  • Titanium Woven Heat-Wrap  
  • 304 Stainless Steel Construction 


Ask a Question
  • Sir / Ma'am, I do see the NPT hole on the upper portion of the down pipe, and I wanted to confirm that it has all three fittings for the sensors? Thanks

    Yes it does have 3 fittings