Valvetronic Exhaust System

The FI Exhaust Valvetronic Exhaust System is meticulously crafted from high-grade T304 stainless steel, designed as a direct bolt-on replacement for the Toyota Supra GR A90/A91 3.0T B58. Featuring advanced Valvetronic technology, the exhaust allows for precise control over airflow and sound volume. When the valves are closed, exhaust gases are routed through the muffler, ensuring a comfortable and low-profile driving experience. Conversely, opening the valves fully unleashes an intense and sporty exhaust note. This technology aims to reconcile the often-conflicting demands of high torque at low RPMs and high horsepower at high RPMs. Depending on the specific car model and exhaust setup, controlling the exhaust valves between street and race modes may be achieved via the factory exhaust/sport button, drive modes, or by upgrading to the optional Fi Pro remote control system. The unique sound profile and performance gains are attributed to individually designed muffler internals. This exhaust system is available for both OPF (Gasoline Particulate Filter) and Non-OPF equipped vehicles, ensuring precise fitment for different configurations. Optional components such as downpipes and various tip finishes (Titanium Blue, Diamond Black, Gold, Carbon Fiber) are available to further customize the system.