[MrDrMcCoy]

Wouldn't it be better to connect resistive pigtails to the antenna connectors on the board? A little more work to get to, but less risk to damaging paint and weather seals, and would do a better job preventing signal leakage. I'm no expert on such things, but will definitely be looking at something like that for the next car I buy.

[vitaflo]

Not sure what you mean, the antennas are on the sharkfin board and you get to it from under the headliner not from the top of the car. It's much easier just to disconnect the cable that goes to the sharkfin than actually removing the entire module in the sharkfin.

[MrDrMcCoy]

Ah, didn't know there was a board in there or that there was a way to get to it from the cabin.