Davisca455 wrotehonestly what bothered me the most is the amount of drone. my current setup has a touch around 2800 rpm, but it's barely noticeable. With the Akra, it was super loud and a solid 400 rpm band from 1600 all the way to 2K. And that's _with_ a bunch of dynamat in the trunk from the PO.I have the full Akra as well.
On track, windows down helmet on, I wish it were a tad louder so I'd have another "sensor" to help detect wheel spin on corner exit.
I happened to be at a red light behind another e92 last year, and the driver was reving it up.
I was all "Dang, that thing barks."
I asked him what exhaust and was and was surprised when he said it was an Akra evo.
I think the sound inside the cabin is just really well insulated.
dunno, i was pretty excited to get it on there and just as surprised as you guys to not have liked it.





