|
Both top shelf and different sounding. I love the tone of the M Performance, it's got a great howl and remains classy w/zero drone. I've only heard the Evo and still prefer the sound of the M Perf. I can't comment on Akra droning since I wasn't in the cabin but it is bassier at lower RPM's than the M Perf. Tough call without hearing both in person, tone is so subjective. Good luck!
|