Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow MF Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the ultimate in unrestricted horsepower and torque for big power while maintaining exhaust efficiency. These systems are an engineered balance of interior and exterior noise levels and are tested against SAE j1169 standards. PartNumber : mag15829 Description : Sys C/B 03-GM 2500HD 6.0 Dual CCSB Main Piping Diameter : 3 Material : Stainless Series : N/A Anticipated Ship Out Time : Approximately 1-2 Days Attachment Style : Clamp-On Color/Finish : Satin Exhaust Inlet Connection Type : Clamp-On Exhaust Pipe Material : Stainless Muffler Quantity : 1 Muffler Body Height : 5 Muffler Body Width : 8 Muffler Body Length : 18 Muffler Body Diameter : 5 x 8 Muffler Body Material : Stainless Muffler Body Finish : Polished Muffler Body Shape : Oval Muffler Type : Straight-Through Sound Level : Moderate Exit Location : Dual Split Rear Exit Quantity : Dual Recommended Use : Performance System Type : Cat-Back Tip Type : Clamp-On;Single Wall;Rolled Edge;Angle Cut Tip Diameter : 3.5 Tip Finish : Polished Tip Length : 18 Tip Material : Stainless Tip Quantity : 2 Tip Shape : Round Warranty : N/A Components : Band Clamp=8;Bolt=2;Hanger=2;Hanger Clamp=2;Isolator=2;Nut=6;Washer=2 Muffler Sound Level : Moderate Series : MF Color/Finish : Stainless Warranty : Lifetime Exhaust Type : Dual Exit Position : Dual Split Rear Exit Style : Turn Down Finish : Stainless Steel Inlet Size (in.) : 3 Main Piping Diameter (in.) : Stainless Material : Stainless Steel Muffler Body Diameter (in.) : 5 x 8 Muffler Body Length : 18 in. Muffler Body Material : 429 Stainless Muffler Count : 1 Outlet Size (in.) : 3.5 System Type : Cat Back Tip Diameter (in.) : 3.5 Tip Size : 3.5 in. Attachment Type : Clamp-On Inlet Connection Type : Clamp-On Inlet Inside Diameter (in.) : 3 Muffler Body Height (in.) : 5 Muffler Body Length (in.) : 18 Muffler Body Width (in.) : 8 Outlet Outside Diameter (in.) : 3.5 Tip Length (in.) : 18 Title : Cat Back Tubing Diameter : 3.00 in. WARNING CA Proposition 65 : No California Proposition 65 : WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov Muffler Body Diameter : 5.000 in. x 8.000 in. Muffler Body Width : 8.000 in. Outlet Outside Diameter : 3.5 Components : Band Clamp=8 Tip Type : Clamp-On Inlet Inside Diameter : 3.000 in. Tip Length : 18.000 in. 2006 Chevrolet Silverado 1500 HD LT V8.5967cc Exhaust, Mufflers & Tips::Catback 2003-2005 Chevrolet Silverado 2500 HD Base V8.5967cc Exhaust, Mufflers & Tips::Catback 2007 Chevrolet Silverado 2500 HD Classic LT V8.5967cc Exhaust, Mufflers & Tips::Catback 2007 Chevrolet Silverado 2500 HD Classic WT V8.5967cc Exhaust, Mufflers & Tips::Catback 2003-2006 Chevrolet Silverado 2500 HD LS V8.5967cc Exhaust, Mufflers & Tips::Catback 2003-2006 Chevrolet Silverado 2500 HD LT V8.5967cc Exhaust, Mufflers & Tips::Catback 2003-2006 Chevrolet Silverado 2500 HD WT V8.5967cc Exhaust, Mufflers & Tips::Catback 2007 Chevrolet Silverado 2500 HD Classic LS V8.5967cc Exhaust, Mufflers & Tips::Catback 2002-2005 GMC Sierra 2500 HD Base V8.5967cc Exhaust, Mufflers & Tips::Catback 2007 GMC Sierra 2500 HD Classic SL V8.5967cc Exhaust, Mufflers & Tips::Catback 2007 GMC Sierra 2500 HD Classic SLE V8.5967cc Exhaust, Mufflers & Tips::Catback 2007 GMC Sierra 2500 HD Classic SLT V8.5967cc Exhaust, Mufflers & Tips::Catback 2007 GMC Sierra 2500 HD Classic WT V8.5967cc Exhaust, Mufflers & Tips::Catback 2001-2002 GMC Sierra 2500 HD SL V8.5967cc Exhaust, Mufflers & Tips::Catback 2006 GMC Sierra 2500 HD SL V8.5967cc Exhaust, Mufflers & Tips::Catback 2001-2006 GMC Sierra 2500 HD SLE V8.5967cc Exhaust, Mufflers & Tips::Catback 2001-2006 GMC Sierra 2500 HD SLT V8.5967cc Exhaust, Mufflers & Tips::Catback 2004-2006 GMC Sierra 2500 HD WT V8.5967cc Exhaust, Mufflers & Tips::Catback