Description
The MBRP 3" downpipe is constructed of mandrel bent aluminized steel to eliminate the restriction found in the factory downpipe increasing flow and performance.
This downpipe features thicker construction with a black ceramic coating and high heat thermal wrap for superior fitment and durability for the 2001-2004 LB7 Duramax.
Features & Benefits:
- Increased Performance
- Coated & Heat Wrapped
- Aluminized Steel Construction
- 50 State Legal | CARB EO# D-763
- Fits The 2001-2004 LB7 Duramax