Mga Brod,

I've just purchased a 2007 Mazda 6. Akong problem kay walay security breach alarm and wala sab reverse sensor.Unlike the Mazda 3 nga naa na daan gi-install nga security alarm. I am planning to have it installed but would appreciate any suggestions from anybody who have it installed in their Mazda 6. Dili ba problem ang installation? How much would it cost? Can it be integrated with the existing anti-theft system of the car?
Daghang Salamat.