MBRP 2001-2005 Chev/GMC 2500/3500 Duramax EC/CC Cat Back Single Side

MBRP 2001-2005 Chev/GMC 2500/3500 Duramax EC/CC Cat Back Single Side Additional Features Muffler Type:Straight-Through Fits Select: 2002,2004-2005 CHEVROLET SILVERADO 8 Cyl 6.6 L 2005 GMC SIERRA 2001-2002,2004 GMC SIERRA 8 Cyl 6.6 L 2001,2003 CHEVROLET SILVERADO 2001-2005 GMC NEW SIERRA 2003 GMC SIERRA C2500 HEAVY DUTY 8 Cyl 6.6 L and more - add your vehicle to our fit widget to check