Let me rephrase the question then. Can you hold a conversation while driving on the freeway without nearly yelling at each other? Had some time in a Big BBI system car and you really can't talk much unless your out of those cruise rpms.

 

I had a chance to hear this exhaust in person and it sounds amazing ! great work Mark

 

Still not possible to get your exhaust on a 997 gt2? I want one so bad!!