4" Cat Back Single | 2001-2007 GM 2500/3500 6.6L DURAMAX w/OEM 4 Bolt Flange

823
  • Sale
  • Regular price $331.00
Free Shipping on orders over $75


This FLO~PRO 4" cat back single is for the 2001-2007 GM 2500/3500 6.6L DURAMAX LB7-LLY-LBZ. It replaces your restrictive OE System with an improved 4" mandrel-bent exhaust. This kit not only sounds great but will improve the torque, mileage, and throttle response on your 6.6L! With this system, you can expect great sound and superior performance coming from stock.

 

Features:

  • Ease of installation
  • Contour Bent Hangers
  • TorcTite® Clamps
  • Retains for Cat for Emissions
  • OEM Style 4 Bolt Flange
  • No Bungs
  • Fits Cab/Box Configurations: EC-CC/SB-LB-Dually

 


×

Your detected location:

Please visit our Canadian store

https://www.floproperformance.ca/