Sale Quick view MBRP 3" Turbo Down Pipe, Chevy/GMC 6.6L Duramax 2001 - 2004 SKU: GM8425 Compare $389.11 $324.99 INSTALL INSTRUCTIONS MBRP GM8425 Instructions Fits Early 2004 modelsNot to be sold in California Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
Sale Quick view MBRP 3" Down Pipe, Chevy/GMC 6.6L Duramax 2004.5 - 2010 SKU: GM8424 Compare $284.11 $234.99 INSTALL INSTRUCTIONS MBRP GM8424 Instructions 3" Down Pipe, Chevy/GMC 6.6L Duramax 2004.5 - 2010 Replace that restrictive f Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List
