I got the Toyota Sirius kit that integrates in the radio. It is not bad, but there were 2 problems, one was a major static issue that there is now a fix for, a jumper. The other is the crappy windshield antennea which has no fix other than to by an OEM antenne and mount it on the roof, which I did. The Toyota antenna was casuing drop outs all the time, other than over passes I have not had one since installing the OEM roof ant.