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2020-2021 Powerstroke 6.7L 4" Downpipe Back Exhaust No Muffler (421031) Material:Stainless 2001-2003 Duramax LB7 PPE Performance

SKU: 8290933971

4.5
USD286.50 USD307.50

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Description

2001-2003 Duramax LB7 PPE Performance Transmission Oil Cooler (124060000)

and a lower pour point

Innovative and future-oriented

9L 100HP Injector Nozzle Set (DDPISB-100NZ)

Threaded Plate for stock EGT Probe

2020-2021 Powerstroke 6.7L 4" Downpipe Back Exhaust No Muffler (421031) Material:Stainless 2001-2003 Duramax LB7 PPE Performance2020 2021 Powerstroke 6. 7L 4" Downpipe Back Exhaust No Muffler (421031) Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Flo~Pro system. For powerhouse performance, Flo~Pro delivers horsepower you can hear!

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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