MBRP 15.5-16 GM Duramax 6.6L 3in Down Pipe Kit - GM8428

• 20 Percent Greater Flow Over Stock
• 24 lb./ft./ Torque Gain
• Direct Replacement. 20% Increased Flow Over Stock. Richer Diesel Sound.
• Gains Of +21 Horsepower
• Greater Heat Retention
• Richer Diesel Sound
• Will Not Affect Emissions

3in. Down Pipe; Armor BLK Turbocharger Down Pipe

• 3in. Turbo Diesel Down Pipe.
• Armor BLK Turbocharger Down Pipe
• 3 in.
• Black Coated
• For Use w/3 Bolt Flange Style Connection
• 4 in. Outlet Diameter Tip