Review on 🔊 Infinity Reference Series 6.5" 165W 2-Way Coaxial Car Speakers, Shallow-Mount 6-1/2" (160mm) Coaxial Speaker in Black by Joseph Redding

They play clean but don't produce much bass in my setup. I really think they need an amp I can add and update this review. On factory power they don't play very loud, which doesn't surprise me. They replace the back of a truck well and come with a fairly versatile adapter plate which has been very good on my 2015 F150 since Ford changed their speakers. They don't come with a pigtail for wiring, which would be nice, but I had speaker wire lying around. In general I am satisfied with them. Update 4/20/21 I installed an amplifier on these speakers and they really woke them up. Now they're playing loud and clear, and they've included some mid-bass, which is nice. They still don't play very deep, but I'm happy with them. I highly recommend using them with an amp, my Kenwood puts out 65 watts RMS per channel which is a good combination.