
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.
Q: What is the peak power handling of these speakers?
A: The peak power handling of these speakers is up to 225 watts.
Q: Does this speaker have a polypropylene woofer cone?
A: Yes, this speaker has a polypropylene woofer cone.
Q: Are these speakers a vast improvement over factory installed speakers?
A: Yes, the CS speakers are a vast improvement over the factory installed speakers.
Q: What is the impedance of these coaxial speakers?
A: The impedance of these coaxial speakers is 4 ohms.
Q: Are grilles included with these car speakers?
A: Yes, grilles are included with these car speakers.
Q: Are these speakers a vast improvement over factory installed speakers?
A: Yes, these speakers are a vast improvement over factory installed speakers.
Q: What is the impedance of these speakers?
A: The impedance of these speakers is 4 ohms.
Q: What kind of tweeter is used in this speaker?
A: This speaker uses a Poly-Ether Imide tweeter.

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.

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.

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.

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.
| Pros for KICKER - CS Series 5-1/4" 2-Way Car Speakers with Polypropylene Cones (Pair) - Yellow/Black | |||
|---|---|---|---|
| Sound Quality, Ease of Installation, Bass, Price, Fit | There were no pros for this product— | Sound Quality, Ease of Installation, Bass, Price, Fit | Sound Quality, Installation, Power Handling |
| Cons for KICKER - CS Series 5-1/4" 2-Way Car Speakers with Polypropylene Cones (Pair) - Yellow/Black | |||
| Power | 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