
Enjoy remarkable in-car entertainment with this Kicker CS Series coaxial speaker. The large woofer magnet and heavy-duty motor deliver ultra-clean bass, and Extended Voice Coil technology produces crisp, clear and balanced audio. This durable Kicker CS Series coaxial speaker uses PEI tweeters with neodymium magnets for better clarity and increased volume in high frequencies.
Geek Squad Installation Recommended
Visit your local Best Buy store for more information.
A: Yes, it's recommended to get a decent amplifier for these speakers. I learned the hard way, a stock radio with out much power could make these speakers sound distorted.
A: Ryan, you must find out what size speakers were originally installed in your vehicle. A six and a half inch speaker will not "fit" in a five and a half inch hole. The amp has nothing to do with this install.
Q: Can I put these in a GMC Sierra??
A: Yes , I have a 2013 GMC Sierra texas edition . I used the speaker Kit from Best Buy also. The speaker housing is loose if you just use the one factory screw , rattles when driving . I drilled a two small holes on the bottom side of the kit. “The holes are already there “ . The two screws to tighten the whole housing. Worked great
Q: Would these speakers be considered marine grade, so I can put them on the outside of my fifth wheel?
A: Not marine grade.
A: Yes. If you’re replacing all the speakers they are a great idea and u should get an amp to get the best rms watts out of them!
A: Unless you have a power amp attached you won't need any battery changes. I recently installed this set in a '10 Colorado, along with a set of 10" amped subwoofers... the woofers need the power boost, the speakers alone though should meet your desires alone.
A: According to available databases, the 2015 Honda Accord utilizes 6.5" speaker sizes in the front doors and rear deck. The KICKER CS 6.5" coaxial speaker is designed to fit this sized mounting location. There can always be unique situations where your vehicle is a special edition with possible different sized speaker locations or inaccurate information in fitment databases. Check with your local KICKER dealer for more information.
Q: Do these speakers fit on a 2012 toyota corolla S?
A: If your factory speakers are 6.5 they should fit. You might have to drill new holes to mount them in the factory hole, I had to do that for my 94 Ford F150. Sounds good.

Enjoy remarkable in-car entertainment with this Kicker CS Series coaxial speaker. The large woofer magnet and heavy-duty motor deliver ultra-clean bass, and Extended Voice Coil technology produces crisp, clear and balanced audio. This durable Kicker CS Series coaxial speaker uses PEI tweeters with neodymium magnets for better clarity and increased volume in high frequencies. Geek Squad Installation Recommended Visit your local Best Buy store for more information.

Upgrade your car's audio system with these KICKER KS Series coaxial speakers. The 6.5-inch woofer and the 0.79-inch silk-dome tweeter deliver a deep, well-balanced sound for an immersive listening experience, while the included grilles protect the drivers against damage. These KICKER KS Series coaxial speakers have a rubber and polypropylene construction for durability, and the thin-mount design allows easy installation. Geek Squad Installation Recommended Visit your local Best Buy store for more information.

Upgrade your car audio with these KICKER CS-Series component speakers. Easy to install in most vehicles, these speakers offer titanium tweeter construction, EVC technology and woofer cones with phase plugs for flawless sound. UV-treated polypropylene cones and stainless steel mesh grills add extra durability to these tough KICKER CS-Series component speakers. Geek Squad Installation Recommended Visit your local Best Buy store for more information.

Unleash powerful performance with the Pioneer TS-R520 3-way speaker, delivering up to 250 W of max power and engineered for rich, detailed sound. Featuring a striking red flange, a multilayer Mica matrix cone, and a shallow basket design. The TS-R520 is built for style, strength, and seamless installation.
| Pros for KICKER - CS Series 5-1/4" 2-Way Car Speakers with Polypropylene Cones (Pair) - Yellow/Black | |||
|---|---|---|---|
| Sound Quality, Ease of Installation, Bass, Fit, Price | Sound Quality, Installation, Power Handling | Sound Quality, Ease of Installation, Bass, Price, Fit | There were no pros for this product— |
| Cons for KICKER - CS Series 5-1/4" 2-Way Car Speakers with Polypropylene Cones (Pair) - Yellow/Black | |||
| There were no cons for this product— | There were no cons for this product— | Power | There were no cons for this product— |
Customers find value in the CS Series 4" 2-Way Car Speakers, particularly praising the sound quality. Many also appreciate the easy installation process. Additional benefits include adequate bass for the size, a good fit in various vehicles, and a reasonable price.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Don’t know too much about car speakers, but after installation these are pretty nice as far as I can tell. I have a 2017 Kia Forte LX. Watched videos on YouTube showing how to install by disassembling the door panel, taking out the old speaker and rigging the old bracket so the new speaker can fit, but I skipped the rigging and just bought new brackets and harnesses from Crutchfield. Got one new speaker in and compared it to the old speaker on the other side using the radio balance, and the new Kicker is definitely better. Much more clear and just a bit louder, since I don’t have an amp yet to boost it to full potential. Unfortunately, I broke a couple of the door clips and also the handle mechanism allowing me to open my door from the inside. *sad emoji*. Just be careful if installing yourself.
This review is from KICKER - CS Series 6-1/2" 2-Way Car Speakers with Polypropylene Cones (Pair) - Yellow/Black
OmarrM Posted
Very easy install with a harness and speaker adapter to fit my door speakers in my Acura RSX. Note: 6.5” will not fit the rear speakers, used 5 1/4” for the rear, also with a speaker adapter and harness. Both sizes of this speaker produce a very high quality sound. Perfect addition to an aftermarket head unit. Best bang for your buck to upgrading your stock speakers.
This review is from KICKER - CS Series 6-1/2" 2-Way Car Speakers with Polypropylene Cones (Pair) - Yellow/Black
JasonM Posted
Great sounding speakers for the money. These were installed in a 1987 Buick Grand National. Absolutely no modifications necessary. It is a fairly shallow mount speaker that works great for doors or tighter locations. Overall sound performs better than expected for a speaker at this price point. I would definitely recommend these budget friendly all around good quality speakers.
DavidB Posted