G'day boys, I have a vz commodore executive 05 model it's a stock standard engine though have a hurricane exhuast half way. I want It to be louder when on below 2500rpm. Would putting on a growler kit make it louder, does anyone have any cheaper ideas! That want get me defected!
* 05 VZ Holden Commodore Executive
* VZ Clubsport Bodykit
* 20'' low profile VE GTS Shadow chrome
* Twin 2.5" X-Force Exhaust.
Dont put a louder Exhaust on it
Straight through pipes. That will get you in trouble