Fits: 2007.5-2010 GM LMM w/ 6.6L Duramax
- 5" Downpipe Back Single Exhaust system.
- Includes Muffler
- Aluminized Steel & Stainless Steel
- Single Side Exit
- Easy Install - Mounts to OE Hangers
Part Number: FLO-634
QUESTIONS & ANSWERSAsk a Question
Does the FLO-634 fit on a 2008Chevy 3500hd 6.6l Crew Cab Long box? And if so, how loud is it? Loud enough to get pulled over?
Yes it will fit, and it wont be too loud with the muffler