650 vert performance exhaust [Archive] - Bimmerfest - BMW Forums

: 650 vert performance exhaust

12-03-2011, 05:07 PM
Does anyone know of perfromance exhaust options currently? Also, local tuner suggested we remove the resonators. Any opinions? I am looking for a mild, well tuned muscle car exhaust sound. He had a MB E63 there that he had removed resonator and it "rapped" when he revved the engine....not desirable!