2001-2007 Duramax 4" Downpipe Back Exhaust System w/ Muffler (FLO-801)

Flo-Pro

Part Number: 431107 Mfr Part Number: 801-431107
$690.00 CAD
2001-2007 Duramax 4" Downpipe Back Exhaust System w/ Muffler (FLO-801)-Downpipe Back Exhaust System-Flo-Pro-431107-Dirty Diesel Customs
2001-2007 Duramax 4" Downpipe Back Exhaust System w/ Muffler (FLO-801)-Downpipe Back Exhaust System-Flo-Pro-432107-Dirty Diesel Customs

Material:Aluminized Steel
Quantity:
These cannot be shipped to the USA. Learn more
We are unable to ship this product to P.O. boxes Learn more
FLO-PRO has transitioned to Mels MFG, click here to learn more

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Price with add-ons:

Fits

 Year Make Engine
2001-2007 GM
 LBZ, LLY, & LB7 6.6L Duramax 

 

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

The FLO 801 by FLO-PRO is a 4" turbo-back exhaust system for the 2001-2007 Duramax Trucks. 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 sail through the installation process. This system will replace your restrictive OE exhaust system with a 4" high-flow exhaust system that not only sounds much better but also will improve mileage, torque, and throttle response!

Part Number: FLO-801

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