2020-2022 Duramax 4" Downpipe Back Exhaust w/ Muffler (FLO-20141)-Downpipe Back Exhaust System-Flo-Pro-Dirty Diesel Customs

2020-2022 Duramax 4" Downpipe Back Exhaust w/ Muffler (FLO-20141)

Flo-Pro

Part Number: FLO-20141 Mfr Part Number: 20141-431027 SS20141-432027
$970.00 CAD

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Material:Aluminized
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Description

Fits

 Year Make Engine
2020-2022
 GM L5P 6.6L Duramax & 4-Bolt Flange

Flo-Pro Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.

The FLO-20141 is a 4" Downpipe Back Exhaust System by FLO-PRO for the 2017-2022 L5P Duramax. It's the perfect kit if you're looking to remove your stock components and replace it with high-performance & high-flow 4" piping from your downpipe back! Just like all of Flo-Pro's Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. You'll notice fuel mileage improvement, increased torque, and you'll have a much better sounding 6.6L!
Part Number: FLO-20141
  
Features
  • 4" Down Pipe Back Exhaust
  • OEM Style 4-Bolt Flange
  • Includes High Flow Muffler
  • Increased Torque & Fuel Mileage
  • Aluminized or T409 Stainless Steel
  • Easy Installation
Notes
  • These kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe! 

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