Flo-Pro
Part Number: FLO-727

2001-2007 Duramax DRW 4" Cat Back Dual Exhaust (FLO-727)

$496.00 CAD$709.00 CAD
  • 2001-2007 Duramax DRW 4" Cat Back Dual Exhaust (FLO-727)-Cat Back Exhaust System-Flo-Pro-FLO-727-Dirty Diesel Customs

Flo-Pro
Part Number: FLO-727

2001-2007 Duramax DRW 4" Cat Back Dual Exhaust (FLO-727)

$496.00 CAD$709.00 CAD
These cannot be shipped to the USA. Learn more

Fits: 2001-2007 GM Dually LBZ, LLY, LB7 w/ 6.6L Duramax

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

The FLO 727 by FLO-PRO is a 4" CAT back dual exhaust system for the 2001-2005 GM dually trucks with the 6.6L Duramax. This system replaces your restrictive OE exhaust with a 4" high-flow system with an in-line muffler from the catalytic converter 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 sail through the installation process. It not only sounds better but it will also improve your torque, throttle response, and mileage!

Features:

  • 4" Cat-back Dual Exhaust system.
  • Includes Muffler
  • Aluminized Steel
  • Dual Side Exit
  • Easy Install - Mounts to OE Hangers

Note:

  • This system is for DRW trucks ONLY. 
  • Dual Pipes may require slight modifications or have fitment issues on trucks with Air Bags or Suspension Lifts Lifts

Part Number: FLO-727

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