My 1M is getting the N55 mids + Akra Slip-On Line + carbon tips + wireless kit this weekend.
Deliberately keeping the OEM 1M downpipes (so no Akra Evolution Line) as I don't want no trouble with neighbors, cops, car control authorities and BMW warranty.
Different exhaust sound - no change in engine sound, but nevertheless: why does it spontaneously remind me of the BMW M3 roaring engine commercial ("Beast") ?
