FLO-SS820
Details
4 Inch Cat Back Single 2001-2007 GM 2500/3500 6.6L Duramax Stainless Steel with Muffler FLO PRO Performance Exhaust. This FLO PRO 4 inch 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 inch 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:
- 4 Inch Cat Back Single 2001-2007 GM 2500/3500 6.6L Duramax
- Stainless Steel with Muffler
- Ease of installation
- Contour Bent Hangers
- TorcTite Clamps
- Retains for Cat for Emissions
- No Bungs
- Fits Cab/Box Configurations: EC-CC/SB-LB-Dually
Fitments
2001_Chevrolet_Silverado 2500 HD_6.6L DIESEL, 2001_Chevrolet_Silverado 3500_6.6L DIESEL, 2001_GMC_Sierra 2500 HD_6.6L DIESEL, 2001_GMC_Sierra 3500_6.6L DIESEL, 2002_Chevrolet_Silverado 2500 HD_6.6L DIESEL, 2002_Chevrolet_Silverado 3500_6.6L DIESEL, 2002_GMC_Sierra 2500 HD_6.6L DIESEL, 2002_GMC_Sierra 3500_6.6L DIESEL, 2003_Chevrolet_Silverado 2500 HD_6.6L DIESEL, 2003_Chevrolet_Silverado 3500_6.6L DIESEL, 2003_GMC_Sierra 2500 HD_6.6L DIESEL, 2003_GMC_Sierra 3500_6.6L DIESEL, 2004_Chevrolet_Silverado 2500 HD_6.6L DIESEL, 2004_Chevrolet_Silverado 3500_6.6L DIESEL, 2004_GMC_Sierra 2500 HD_6.6L DIESEL, 2004_GMC_Sierra 3500_6.6L DIESEL, 2005_Chevrolet_Silverado 2500 HD_6.6L DIESEL, 2005_Chevrolet_Silverado 3500_6.6L DIESEL, 2005_GMC_Sierra 2500 HD_6.6L DIESEL, 2005_GMC_Sierra 3500_6.6L DIESEL, 2006_Chevrolet_Silverado 2500 HD_6.6L DIESEL, 2006_Chevrolet_Silverado 3500_6.6L DIESEL, 2006_GMC_Sierra 2500 HD_6.6L DIESEL, 2006_GMC_Sierra 3500_6.6L DIESEL, 2007_Chevrolet_Silverado 2500 HD_6.6L DIESEL, 2007_GMC_Sierra 2500 HD_6.6L DIESEL