991.2 Turbo S: Fabspeed Exhaust vs Stock Full Comparison and Install

In this video, we get a Fabspeed Valvetronic Exhaust installed on our Porsche 991.2 911 Turbo S. The 4HR Turbo S is an insanely fast car that is near perfection. Before our friends over at Fabspeed reached out, our only complaint was the lack of "supercar" noise. With the adjustable valves, you can peacefully start your car without disturbing your neighbors or you can go full racecar mode with the push of a button. We give you a thorough comparison between the two exhausts showing you idle, revs, launches, and flybys. Devin gives an owner's perspective. For all aftermarket parts and modifications visit https://4horsemenracing.com Fabspeed products https://4horsemenracing.com/search?ty...