The Gibson aluminized axle‑back dual exhaust for 2011–2018 Dodge Durango R/T 5.7L is a direct‑fit upgrade crafted to enhance sound and extract more horsepower through dyno tuning. Baffled chambered mufflers, polished stainless tips and mandrel‑bent tubing deliver a fuller exhaust tone with controlled cabin drone. Installation is bolt‑on using included hardware and hangers, and the system is backed by a lifetime limited warranty.
Gibson 11-18 Dodge Durango R/T 5.7L 2.25in Axle-Back Dual Exhaust - Aluminized