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117000400

PPE High-Flow 304 Stainless Steel Down Pipe - 01-04 Duramax LB7

Thoroughbred Sku #: PPE117000400
Manufacturer Sku #: 117000400

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50 States Emissions Legal (E.O. D-701-30)

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Product Details

Product Name: PPE High-Flow 304 Stainless Steel Down Pipe - 01-04 Duramax LB7
Manufacturer: PPE
Manufacturer Part #: 117000400
Thoroughbred Diesel Part #: PPE117000400
Fitment Notes: 2001-2004 GM 6.6L Duramax LB7

PPE 3" Stainless Steel Downpipe
Fits: 2001-2004 GM 6.6L Duramax LB7

The PPE 3" Stainless Steel Downpipe for your GM 6.6L Duramax allows you to removed 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.

Note: Will not work with California Emissions trucks

PPE Stainless Steel Downpipe Features:

  • 3" Mandrel-Bent
  • CARB E.O. D-701-4
  • Titanium Woven Heat-Wrap
  • 304 Stainless Steel Construction
  • For more information on PPE call us at 1-859-737-4966

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  • I percussed PPE down pip a wile back for a 03 Duramax and it dos does not bolt up to the back of the turbo one bolt hole not in the right pace ?

    Brian Doering | 10/8/2022

    Please phone in to our tech support line.