

🎶 Elevate your drive with Kenwood’s Road Series — because your car deserves a soundtrack!
Kenwood KFC-1666R Road Series 6.5" 2-way coaxial car speakers deliver a powerful 300W peak output with a broad 40Hz-22kHz frequency range. Featuring a durable cloth woofer, balanced dome tweeter, and 4-ohm impedance, these speakers provide clear, distortion-free sound. Their shallow depth and heavy-duty magnet design ensure easy installation and long-lasting performance, making them a top choice for upgrading in-car audio.






| ASIN | B07DH16V5D |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #8,726 in Electronics ( See Top 100 in Electronics ) #54 in Car Coaxial Speakers |
| Compatible Devices | Cars |
| Control Method | Touch |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,184) |
| Date First Available | June 2, 2018 |
| Impedance | 4 Ohms |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 3.16 pounds |
| Item model number | KFC-1666R |
| Manufacturer | KENWOOD |
| Material | polypropylene cloth |
| Model Name | KFC-1666R |
| Mounting Type | Car Mount,Coaxial |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 6.3"D x 6.3"W x 1.7"H |
| Recommended Uses For Product | music |
| Series Number | 16 |
| Set Name | Kenwood KFC-1666R Road Series Car Speakers |
| Shape | Rectangular |
| Speaker Size | 6.5 Inches |
| Speaker Type | Coaxial |
| Special Feature | Radio |
| Specific Uses For Product | In-car music entertainment |
| Style | KFC-1666R |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 0.75 Inches |
| UPC | 019048222893 |
| Unit Count | 2.0 Count |
| Warranty Type | Extended |
| Woofer Diameter | 6.5 Inches |
C**S
Decent upgrade from factory junk.
Decent speakers at a low price point. I replaced my RV speakers, super cheezeball junk from the manufacturer, with these. They sound quite nice, but needed a fair break in period before they "smoothed out".
R**N
Cheap easy upgrade
These speakers were an excellent inexpensive upgrade for my daughter's 07 charger. Her right front speaker was blown. These were priced right and sound great. It should be noted, however, that they are not a simple drop in. I had to cut some of the baffling away from the door inserts. Wasn't a big deal, and a good utility knife got it done in a couple of minutes. Just be advised you'll have to do that small modification, simply because the speakers are a little beefier than the stock six by nines. You may also want to pick up some wiring adapters specific for your vehicle, if you're not comfortable with doing wiring work. I simply cut off the stock adapters and put spade clips on the wires and connect them directly to the speakers. You can then just crimp them tight, or put a drop of solder on to be safe.
R**K
Budget Speakers
These are great for the ease of setup and very budget friendly. Sound quality is good. With these budget speakers you won’t have big heavy high bass though and if you turn up the volume very high like Too High, sounds quality goes down and is not good.
C**S
Fit 02 extra cab Tacoma and sound great!
I was just looking for a cheaper but a good up grade for my 02 Tacoma while I had take the door panels off for other reasons… and yea these sound ten times better then stock. Note I did have to modify the housing abit to make it fit but yea after that pretty simple install
A**O
EXCELLENT - A+
EXCELLENT - A+
F**D
Will fit 2004 Toyota Sienna OEM speaker casing. Sounds great.
Sounds great ! Fit these speakers into my 2004 Toyota Sienna original OEM speaker casing. ( Trim out backing trim then screwed in and wired in.)
F**0
Easy install great quality for the price
Really good speakers for the price put these in my kids car were easy to install would definitely recommend them
J**S
They worked in a pinch
They create sound I like him, but I wish I got a better set
B**P
Pour le prix on peu pas avoir mieux Kenwood un nom de confiance à un prix descends
D**I
Potente y buen sonido. Para mi jeep renegade 2017 solo tuve que limar los laterales del espacio de la puerta donde va instalado el altavoz por que chocaba un poco y quedó genial
M**É
J'aime le look et leur légèreté. J'ai installé dans ma voiture pour remplacer ceux d'origine. J'ai opté sur ce model, avec conseil d'un ami, pour tenter d'avoir plus de basse. Je dois encore faires des ajustements dans l'équalizer car le sont n'est pas comme j'aurais souhaité. Ont sens que la définition est plus clair, mais le défaut est dans les Bass. Les kicks sont clair, mais les plus basse fréquence, (sub) semble distorsionné et parfois semble plus grissiler que vibrer. J'ai la vibration, mais pas le son qui va avec. Je vais devoir ajouter un Sub Woofer pour masquer ce défaut. Car j'écoute beaucoup de Frenchcore et Uptempo. J'avais une meilleur réponse des sub fréquence avec les speaker d'origine, qui pourtant sont des 7.5W.
F**3
Decent for the price. Was expecting a little better but not much. Good if looking to replace car OEM speakers but wouldn't recommend if you are looking for better sound.
T**Y
Had these speakers before and blew them (my own fault) purchased the same ones to replace them !
Trustpilot
3 weeks ago
3 weeks ago