[bodonx]

I have driven my 535i for 1700 miles now. Since the break-in, I try to experience the 3500+ rpm.

The power is nice, but the sound is very disappointing. Coming from E46, this car does not have the classic induction noise from I-6.

Any tuner out there comes up with an intake? I don't care about performance, I just want the sound. I remembered back then GruppeM came up with awesome sound for E46. I don't want to go with exhaust route due to drone and price.