Fits: 2007.5-2010 GM LMM w/ 6.6L Duramax Engine
If you're looking to delete your catalytic converter on you LMM Duramax you've come to the right place! The FLO-40810 4" Stainless Cat Delete removes your restrictive OE Catalytic Converter and replaces it with a high-flow 4" Flo-Pro Delete.
- 4" Stainless Steel
- Lower EGT's
- Removes Catalytic Converter
Part Number: FLO 40810