13-18 Cummins aFe Large Bore-HD 5" Filter Back Exhaust Stainless Cooling It's easy: just type the

It's easy: just type the preferred power level directly on Smartykeyboard

and added clearance in tight places

Increased atomization

06-10 Chevy Gmc 2500 3500 Duramax LBZ & LMM

6061 T6 Aluminum Material

13-18 Cummins aFe Large Bore-HD 5" Filter Back Exhaust Stainless Cooling It's easy: just type theSimple Installation: All systems use factory mounting locations providing stability and hassle free installation. This kit includes an extension pipe for crew cab long beds. OE Fit: OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time. Flow and Performance: This Large Bore HD exhaust