Kicker 47KSC6504 KS Series 6.5" Coaxial Speakers with .75" Tweeters, 4ohm

Blew my car speakers but they were defective & cheap anyways. I replaced them with these all with the help of two people and they sound so good. High bass and clarity. Bought the used ones too so I saved even more. Would recommend if you want an upgrade from no brand speakers that come with the car.

They sound good. They sound better than my old dusty stock speakers. I like that they come with a tweeter. I had to use a jig saw w/ a blade for cutting wood to cut the speaker holes slightly larger. My circles were not perfect. I hid the fact speakers and my janky saw job with the stock grill. I used a funnel shaped counter sinker drill blade to delicately detach the plastic welding from the door panel. When someone is at fault and hits my ride. And if we’re both not injured. This is what I do. I take the insurance check and repair my vehicle. Then I upgrade the sounds.

I installed these in my classic truck. Aftermarket (Pioneer) radio running to speakers. Decent sound, clear vocal, little bass. Nothing amazing.

Works great in my crosstreck

Running these in the rear doors if my 2019 F150 XLT powered by a Kicker Key 200.4. Great quality sound, crisp and clear. Solid quality and solid sound. Exactly what you expect from Kicker.

First thing i noticed was the fullness to the music. It has a rich thickness to it and a lot of low end. I'm just powering these off the head unit and it's prob 50x louder than my clapped out paper bose speakers from my 07 duramax. I put these in the back doors and dam it sounds straight up awesome !!! I will be looking for this set with the tweeters to go in the front doors soon.

I got these as an upgrade to the cs 6.5s and I'm blown away by the jump in clarity and sheer volume when compared to the CS series on the same power!! If you have the ks or cs series and want an upgrade you can't go wrong with these

I have a 2004 Infiniti G35 with the factory Bose sound system. There are front door speakers, rear door speakers, rear deck speakers, and a pair of tweeters in the front doors as well. Lately I've been wanting to get a little bit more out of my system. I already installed an aftermarket head unit from Sony and that's been great. So I get my door panels off and take the factory 6.5" door speaker out, it's paper light. Absolutely nothing to this speaker. I have my factory speaker in my left hand and the new speaker in my right hand. I can tell the new Kicker speaker is signifigantly heavier than the stock one. I'm thinking these new speakers are going to JAM just on this observation alone. Once I install the new kickers and get the radio on I'm immediatedly upset. It seems these kickers are lacking in bass and overall mids compared to the factory speaker. I kept the right door speaker factory so I could swing the balance from new to old speaker to really get a good comparison. The new kickers are MUCH clearer and profoundly awesome with the highs., but that''s it. Everything else is lacking. I couldn't believe my factory paper light speakers blow these kickers away as far as overall loudness and bass. I ordered a set for the rear doors and a set of 6x9's for the rear deck before I had a chance to try them out and now I'm probably going to return the 6.5's I'll give the 6x9's a try and see if they are any better than my stock 6x9's but from this experiment I'm not very enthusiastic about it.

Easy install in the new ford bronco as long as you use the metra adaptors. Made it plug and play. Sound isn’t extremely noticeable over stock. But it defiantly kicks harder than the base system. Would recommend it over low quality base sound system.