aFe Victory Series 4in 409-SS DPF-Back Exhaust w/ Dual Black Tips 2017 GM Duramax V8-6.6L(td) L5P ZERO_PRICE The Edelbrock #1905 AVS2 includes

The Edelbrock #1905 AVS2 includes both timed and full vacuum ports for ignition advance

Manufacturer Part # : 80329

HKS / Blitz / Apexi / Stri 08+ WRX/STi TT Harness FT-6

Optional intercooler piping kitavailable

aFe Victory Series 4in 409-SS DPF-Back Exhaust w/ Dual Black Tips 2017 GM Duramax V8-6.6L(td) L5P ZERO_PRICE The Edelbrock #1905 AVS2 includesManufacturer 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