Dodge dakota infinity replacment speakers?

Yes, I have been looking at the alpines. Moving forward I would like to get single speaker rather than 2 way speakers. The factory infinity tweeters in the upper door are plenty of treble in my opinion.

Little tricky finding 2 ohm speakers. Also tricky finding non 2 way speakers or speakers that are packaged with a crossover and tweeter kit. All I need is a good dang single speaker (pair)..

Good looking car Fst73!