BMW M2 G87 Darktrace Axleback Exhaust (Stainless Steel)Darktrace BMW G87 M2 Valved Axleback Exhaust System Experience a new level of sound and performance with the Darktrace Valved Sport Exhaust System, designed specifically for the BMW G87 M2. Built for drivers who expect both power and refinement, this system enhances your vehicles performance while delivering an unmistakable exhaust tone. Key Features: Aggressive Sound Profile: The Darktrace Valved Exhaust System gives your M2 a richer, deeper tone