Fits: 2015.5-2016 GM LML w/ 6.6L Duramax & 3-Bolt Flange At The Downpipe.
Flo-Pro Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
Increase the power of your Duramax and achieve that aggressive sound you've been looking for. 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 cruise through the installation process. It is easily installed on OEM hangers and connected with lap joints, allowing for easier modifications in the future. With The Flo Pro 671 5" Downpipe Back Exhaust System you will not only have a great sounding exhaust, but you will also increase performance and flow while lowering EGT's!
- 5" Downpipe Back Single Exhaust system
- Lowers EGT's
- Muffler Included
- Aluminized & Stainless Steel
- Single Side Exit
- OEM 3-Bolt Flange
- Easy Install - Mounts to OE Hangers
- These kits will only fit models equipped with the OEM style 3-bolt flange off the turbo direct pipe!
Part Number: FLO 671