Looking at a 05 FLHTCI (Electra Glide) For a second bike. But the first thing I looked at is the fitment options for a system. The openings in the fairing for the speakers (2) only look to be about 3.5 " . My question is on that model bike what size speaker with adapter can be installed in the fairing?

Thanks in advance.
Brad

 

6.5 speaker. All you need is the adaptors.