IN CAR FOOTAGE - JHM Audi B8 RS5 4.2L 2.75" Valved Cat-Back Exhaust System

[@AZ09898989]

What interests me is it doesn't seem to shift down when you go from comfort to dynamic at 2000 rpm. It would in stock.

[@t3chy0]

What are the performance figures? What are the actual gains, any comparison to competition?

[@bulldogbradford8081]

DOPE!!!!!

[@rapy93]

I was excited to see this video, but we need outside clips. Provide rev, fly-by, in tunnel sounds and so on please. Teaser video is nice but it was one dimensional as it's in a huge empty space, which absorbs the sound. 10 minutes of talking should not be first priority. I like that your exhaust is not raspy like most other systems, but I'm still not sure how it sounds. I can't find any other outside-sound videos than that one teaser video.

[@jamesaron1967]

There are videos of startups and outside fly-bys.