edle

Hi - I have a V1 with the latest K-Junk filter and have no issues with any false alarms associated with my A4. I use their Savvy modules which plugs into the OBD port and provide the radar power as well as automatically mute the radar for me once it has been set off. I had this same setup on my IS350 and simply move it over to the A4. No wire tapping/splicing to deal with. I tucked the power cord behind the headliner and down the A pillar like most everyone else for an ultra clean look. Good luck with your setup.

vgt

I went with the mirrortap (knockoff brand on Amazon)