Here is a Porsche 911 Carrera updated with premium Focal sound and a passport radar detection and diffusion system. We have such good tech today, if you like your car there is no reason not to modernize the tech. We car can incorporate these new tech updates with very little if any impact to your current look and feel. In this 911 we used factory speaker locations, hid the passport controls with a console update and a rear view mirror modification. We even added a back up camera system. When it was all complete, it looked like it came from the factory, as it should.