I have the mazda sport exhaust that was offered as a DIO (i'm told it was a mazdaspeed part), and have been experiencing a lot of droning from it (more so than i have had with performance exhausts on my previous vehicles).
Does anyone else have the same exhaust and notice the same problem? It's been driving my wife crazy, but i can live with it.
For those with other exhausts, what is your experience with the other exhaust options on the market; what have you tried that yielded a performance increase without making the ride uncomfortably noisy?
Does anyone else have the same exhaust and notice the same problem? It's been driving my wife crazy, but i can live with it.
For those with other exhausts, what is your experience with the other exhaust options on the market; what have you tried that yielded a performance increase without making the ride uncomfortably noisy?