*Discontinued* 2003.5-2004 Powerstroke 4" Cat Back Dual Exhaust System w/ Muffler (FLO-706)-Cat Back Exhaust System-Flo-Pro-FLO-706-Dirty Diesel Customs

*Discontinued* 2003.5-2004 Powerstroke 4" Cat Back Dual Exhaust System w/ Muffler (FLO-706)


Part Number: FLO-706

Mfr Part Number:

Sale price$880.00 CAD
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 This Product Has Been Discontinued


 Year Make Model Engine
Ford F-Series 6.0L Powerstroke

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

The FLO 706 is a 4" Cat-Back Dual Exhaust System for the 2003.5-2004 Ford F-Series with the 6.0L Powerstroke Engine. It replaces your restrictive OE exhaust system from the catalytic converter back with a dual high-flow 4" exhaust system. 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 will not only sound great but improve your torque, fuel mileage, and throttle response while lowering EGT's! 

Part Number: FLO-706

  • 4" Cat-back Dual Exhaust system.
  • Includes Muffler
  • Aluminized Steel
  • Dual Side Exit
  • Easy Install - Mounts to OE Hangers
  • This kit may have some fitment issues and require minor modification when installed on Ford trucks that have suspension lifts or airbags installed.