Description: Fits: 2004.5-2010 GM/Duramax
Removal of OEM catalytic converters may be a violation of emissions laws in your jurisdiction. Ensure that the intended use of this product is permitted. Not for sale...More Details »
Item #: GM8424
MBRP 3" Down Pipe - 50 State Legal (2004.5-2010)New
MBRP 3" Down Pipe - 50 State Legal, Carb EO # D-763
Replace the factory downpipe on your Duramax with this high flowing 50 state legal unit from MBRP.
* Eliminates restrictive factory down...