BMW G90/G99 M5 Fully Valved Cat-Back Exhaust System with Z-Pipe (Pre-Order)

Deeper, More Aggressive Sound: Trade the restrained factory hum for a rich, resonant V8 rumble that demands attention at every start-up and pull.

Performance Z-Pipe Routing: Optimized crossover design smooths flow and maximizes airflow for a fuller, more aggressive tone throughout the rev range.

Easy Installation: Engineered for a hassle-free bolt-on fitment (professional installation recommended).

Valve Controller: Valves can be routed to open or close with your factory M Buttons, or opened fully with our controller. NOTE: The factory buttons do not fully open your valves when revving in Park or driving at lower rpms. To fully open your exhaust and get maximum sound on demand, our remote is the best way to unlock the full experience.