The Gibson Black Elite dual cat-back for 2015–2017 Ford Mustang V6 3.7L is a direct-fit bolt-on system combining a Superflow muffler and 2.5in stainless tubing to deliver a deeper, more aggressive tone. Gibson indicates an expected 10 hp and 6 ft‑lb torque increase. Dual black ceramic 4.5in intercooled tips finish the look. Kit includes hardware and factory-style hangers and is covered by a lifetime limited warranty.
Gibson 15-17 Ford Mustang V6 3.7L 3in Cat-Back Dual Exhaust - Black Elite (Ceramic)