MBRP 2004.5-2010 Chev/GMC 6.6L Duramax 3in Turbo Down Pipe Black

Replace that restrictive factory downpipe with a MBRP direct replacement downpipe for more flow, fuel economy, and better performance. 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 or use in the state of California. Turbo Down Pipe; 3 in.; Black Coated; Fits Mid to Late 2004 Models Fitment: Chevrolet Silverado 2500 HD Base 2004 to 2005 Chevrolet Silverado 2500 HD LS 2004 to 2006 Chevrolet Silverado 2500 HD LT 2004 to 2010 Chevrolet Silverado 2500 HD LTZ 2007 to 2010 Chevrolet Silverado 2500 HD WT 2004 to 2010 Chevrolet Silverado 2500 HD Classic LS 2007 Chevrolet Silverado 2500 HD Classic LT 2007 Chevrolet Silverado 2500 HD Classic WT 2007 Chevrolet Silverado 3500 Base 2004 to 2005 Chevrolet Silverado 3500 LS 2004 to 2006 Chevrolet Silverado 3500 LT 2004 to 2006 Chevrolet Silverado 3500 WT 2004 Chevrolet Silverado 3500 WT 2006 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2007 Chevrolet Silverado 3500 HD LT 2007 to 2010 Chevrolet Silverado 3500 HD LTZ 2007 to 2010 Chevrolet Silverado 3500 HD WT 2007 to 2009 GMC Sierra 2500 HD Base 2004 to 2005 GMC Sierra 2500 HD SL 2006 GMC Sierra 2500 HD SLE 2004 to 2010 GMC Sierra 2500 HD SLT 2004 to 2010 GMC Sierra 2500 HD WT 2004 to 2010 GMC Sierra 2500 HD Classic SL 2007 GMC Sierra 2500 HD Classic SLE 2007 GMC Sierra 2500 HD Classic SLT 2007 GMC Sierra 2500 HD Classic WT 2007 GMC Sierra 3500 Base 2004 to 2005 GMC Sierra 3500 SL 2006 GMC Sierra 3500 SLE 2004 to 2006 GMC Sierra 3500 SLT 2004 to 2006 GMC Sierra 3500 WT 2004 to 2006 GMC Sierra 3500 Classic SL 2007 GMC Sierra 3500 Classic SLE 2007 GMC Sierra 3500 Classic SLT 2007 GMC Sierra 3500 Classic WT 2007 GMC Sierra 3500 HD SLE 2007 to 2010 GMC Sierra 3500 HD SLT 2007 to 2010 GMC Sierra 3500 HD WT 2007 to 2010