I have an Akra full + AR catted Dp's (with the switchable wireless kit ) .
When the valves are closed = sounds close to stock.
When the valves are open = unleash hell ! It sounds intoxicating and not disturbing actually as some vids on youtube seemed to show..try taking it in a tunnel and you'll mistake the sound for some exotic ferrari (no thats not an exagaration!).
|