aFe 49-37025 2.5" Cat-Back Exhaust System w/Cut Out for 18-21 Kia Stinger 3.3L

This system features high-flow stainless steel mufflers, producing a deep sound while unleashing all available horsepower and torque. Utilizing factory style flanges and hangers, this system is a direct bolt-on which requires no cutting or modifications for a hassle-free installation. A mitered merge x-pipe is used to balance and evenly distribute exhaust pulses traveling through the exhaust system, minimizing exhaust drone and maximizing scavenging. This system features an electronically controlled exhaust cutout valve to quickly switch between exhaust tones at the push of a button. Included in this kit are two key fob remotes, control module, valve motor, and all necessary wiring to provide a simple installation which requiring no cutting of any wires, or interference of the automobile's electronics. A mitered merge is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response. State-of-the-art computer-aided design technology is utilized for precise vehicle fitment. 100% MIG-Welded for race-proven strength and durability.