2001-2007 GM 6.6L DURAMAX - 4" DOWNPIPE BACK ALUMINIZED
2001-2007 GM 6.6L DURAMAX - 4" DOWNPIPE BACK ALUMINIZED
Part Number: 431112
Mel's Manufacturing
Regular price
$693.00 CAD
Regular price
Sale price
$693.00 CAD
Unit price
/
per
2001-2007 GM 6.6L DURAMAX - 4" DOWNPIPE BACK ALUMINIZED
This exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Mel's system. For powerhouse performance, Mel's delivers - horsepower you can hear!
Features:
- 4" Downpipe Back Exhaust
- Ease of installation
- Contour Bent Hangers
- TorcTite® Clamps
- Machined Turbo Flange
- No Bungs
- With Muffler or Without Muffler Options
- Single Side Exit
Fitment:
- Fits 2001-2007 Duramax 6.6L Cab/Box Configurations: EC-CC/SB-LB-Dually
*These parts are for use on non-registered race vehicles on closed-course competition events *Installing or using this part on any emission controlled vehicle ("street" or "off-road") may violate federal and/or state emissions laws and regulations.*