aFe Victory Series 4in 409-SS DPF-Back Exhaust w/ Dual Black Tips 2017 GM Duramax V8-6.6L(td) L5P turn14-atp HKS T-SHIRT HAPPI L

HKS T-SHIRT HAPPI L

no blind holes for carbon and rust to form

Manufacturer Part # : 31021-BH001

High-Grade Billet Aluminum Construction

Full Integration of all EV sub-systems under one controller

aFe Victory Series 4in 409-SS DPF-Back Exhaust w/ Dual Black Tips 2017 GM Duramax V8-6.6L(td) L5P turn14-atp HKS T-SHIRT HAPPI LManufacturer Part # : 49 44089 B Market Description Simple Installation: All systems use factory mounting locations providing stability and hassle free installation. Leak Free Seal: High quality band clamps are included for a complete 360 degree sealing surface. 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