If you’re looking for the best of both worlds (i.e. drone-free, clean aggression), and want to retain your factory valve behavior all while gaining peace of mind (i.e. emissions compliance), look no further than SwitchPath™. This is the one exhaust for the Blackwing that delivers the desired emotion at part throttle, where most spend their time driving, that leaves you wanting to get into boost and rev it out a bit further before shifting gears, no matter the drive mode.