Fi EXHAUST Valvetronic Cat-Back System for Mercedes-Benz W213 AMG E43 2016-2019

The Fi Exhaust system for the Mercedes-Benz W213 E43 Sedan/Estate is a high-performance valvetronic exhaust system designed to deliver an exhilarating soundtrack while enhancing overall performance. Crafted from high-grade T304 stainless steel, this system offers a direct bolt-on installation for seamless integration with your vehicle.

Featuring advanced valvetronic technology, the Fi Exhaust system allows precise control over airflow, sound volume, and performance, resulting in an expected horsepower increase of 5-10% when installing the full catless system, including the valvetronic catback and ultra-high flow downpipe.

With the valves closed, exhaust gases are directed through the muffler, ensuring a low-profile and comfortable drive with minimal cabin noise. However, when the valves are fully open, the exhaust system emits an intense and sporty soundtrack, enhancing the driving experience with a thrilling sound.

Switching between street and race sound profiles is effortless, whether using the factory exhaust/sport button or drive mode, or utilizing the optional Fi Exhaust remote control and mobile app, providing you with complete control over the exhaust system’s sound characteristics.

The unique sound and performance characteristics of the Mercedes-Benz W213 E43 Sedan/Estate are achieved through individually designed muffler internals, tailored to offer the ultimate driving experience that complements the vehicle’s performance capabilities.