3 Inch Downpipe Exhaust For 2004.5-2010 LLY LBZ LMM 6.6L Duramax Diesel Generic

Feature: High-Quality Material No Leakage & Crack High Horsepower and Torque Direct Fitment; No Modifications Required Maximizing Smoothest High Exhaust Air Flow Rate Specifics: Condition:100% Brand New Material: Stainless Steel Inlet/ Outlet Sizes: 3"OD / 3"OD Pipe Diameter: 3.0" Flange Type: V-band Increases Horsepower 10-15 HPS (approximately) Fitment: For Chevy Silverado 2500 Duramax 6.6L Turbo Diesel 05/2004-2010 For Chevy Silverado 3500 Duramax 6.6L Turbo Diesel 05/2004-2010 For Chevrolet Silverado 2500 Duramax 6.6L Turbo Diesel 05/2004-2010 For Chevrolet Silverado 3500 Duramax 6.6L Turbo Diesel 05/2004-2010 For GMC Sierra 2500 Duramax 6.6L Turbo Diesel 05/2004-2010 For GMC Sierra 3500 Duramax 6.6L Turbo Diesel 05/2004-2010 Package including: 1 X Pipe