The JBA cat-back exhaust for 2015–2020 Dodge Challenger SRT8/Hellcat (6.1L/6.2L/6.4L) is a 409 stainless dual-exit system designed to open up flow and tune a robust but measured exhaust note. JBA employs mandrel-bent tubing and high-flow mufflers to balance sound and efficiency. The package includes polished chrome tips, large-diameter stainless piping, factory-style hangers and quality hardware for clean dual-exit styling and fitment.
JBA 15-20 Dodge Challenger SRT8/Hellcat 6.1L/6.2L/6.4L 3in SS Dual Exit Cat-Back Exhaust