That video is ok for a very rough example of the exhaust sounds but I definitely wouldn't buy one based on the sound in the video. Most if not all are recorded using a phone or inbuilt cam mic which we all know have poor quality. I have a Scorpion full system and it really doesn't sound anything like that. Without the baffle while filtering/lane splitting the cars part like the red sea. Baffle in on long runs it has a nice tone/note which isn't at all intrusive to the rider. I'm just saying don't base your purchase on that video as exhausts ain't cheap and if not totally happy you'll always be looking at others and wanting.
Termi Has 2 different models ? For AT, While the best looking Exhaust end Can is Remus,
Yet to know the best exhaust Help. in Improving Power & Torque between 3000 to 5000Rpm While Maintaining original power & Torque below 3000Rpm .