Kenwood KFC-1666S - Customer Ratings & Reviews

Great speakers

Speakers sound amazing and we’re easy to install also

Good buy

Replaced my factory speakers in front and rear doors. Nice highs and mid-range.. balanced out my sub.. sounds really good.

By Dashea on June 2, 2020 Verified purchase

Great speakers

Speakers sound amazing and we’re easy to install also

Great Product

Sound great, best replacement for my factory 2006 Colorado Speakers. Good clean clear sound, Kenwood as always.

By Anonymous on March 30, 2019 Verified purchase

Great speaker

Bought these for my wife's car, because the original ones were old. Now it sounds great, the clarity is wonderful and you can't beat the price. Plus installation was easy.

By Dave on July 7, 2022 Verified purchase

They are ok.

There are ok to replace busted speakers but these get distorted at high volume.

By nelson on October 20, 2022 Verified purchase

Nice Speakers

I have two pairs of these Kenwood 6.5" Sport Series speakers and I'm running them off of a Pioneer head unit. They sound really good for the money, even though they are only 30 watts rms apiece. I would recommend them if you are building a system on a budget.

1996 nissan Gloria

so I bought these speakers for my imported vehicle from japan and i thought, hey these will be a good replacement for my car!! And boy am i right! for 30 dollars i bought these and installed it into my car. (I was able to get one in so far as of this writing) but boy did that 1 speaker sounds amazing!!! I'm going to install the next one tomorrow after i get home from work and i bet it will be a glorious!

By T2 on August 16, 2022 Verified purchase

Good speakers

Great speakers, the mounts that were sold with them did not fit my Prius as the site said they would though, so I had to do some engineering to get them on. Work great and sound awesome though.

By Eric on January 16, 2023 Verified purchase

Great product

Arrived early cnt wait to install.. packaged very well. Worth it

By Adoness on November 30, 2022 Verified purchase

Kenwood speakers

These fit my front truck doors and sound amazing. I’m getting another set of these for the back doors soon. Using a pioneer head unit they sound amazing. Nice and clear and loud.

By Steve on December 27, 2023 Verified purchase

Great

The speakers sound great! Shipping was here very fast!

By Christina on February 26, 2024 Verified purchase

Good replacement for factory speakers

These speakers sound good in my Jeep JK. Good highs and nice midbass. Have it hooked up to a Pioneer radio and it definitely sounds better than factory. If your on a budget, these speakers wont disappoint you.

By Jerry on March 28, 2024 Verified purchase

Great speakers

Very durable and dependable speaking

By Lajon on March 22, 2024 Verified purchase

Sounds good and nice tone of bass

Great quality and fits perfect in my 96 ram

By Damian on March 20, 2024 Verified purchase

Awesome sound for a budget

Great all around sound for a cheaper budget stereo , no complaints would purchase again

By Justin on April 22, 2024 Verified purchase

Great company! Better than Amazon

Sonic had better prices than Amazon and unlike Amazon, I was able to find the exact right product for my car!

They will be my go-to from now on.

By Gabe on April 14, 2024 Verified purchase

Great basic upgrade over OE Speakers

Great speakers for the money compared to the paper speakers with tiny magnets that come in a Rav4. Ohms aren't correct, but you just turn the dial up in the factory head unit.

By Danny on April 9, 2024 Verified purchase

Great speakers for a stock upgrade on a budget!

I’ve used these speakers in two of my vehicles, and would recommend them for a quick and quality sound upgrade to replace stock car speakers without a more modern audio package. I replaced all 4 of my door speakers with these, and once they break in, provide a clear and clean audio experience.

My reason for 4 stars is that they don’t have as much as a lower-mid range response I was hoping for, however, they perform much better than I had anticipated, and were very affordable.

By David on August 23, 2024 Verified purchase

Great sound and incredible value!

Completely change the sound of my factory Honda stereo. I could not be happier with the purchase and the price.

By Jared on May 6, 2024 Verified purchase

Kenwood KFC-1666S

Very impressed with the sound and overall value of these speakers. I big upgrade over factory speakers.

By John on August 4, 2024 Verified purchase

Kenwood KFC1666S

These 6.5 inch speakers were a great replacement for my speakers they look and sound better than factory great price for these

By Gary on November 8, 2024 Verified purchase

had a mixup but was fixed

great customer service fixed the issue great product

By John on October 21, 2024 Verified purchase

Great for the money

Can't go wrong with these speakers. I'm pushing about 15w over the rated RMS to each speaker and they take it excellent. Sound is loud, crisp and excellent. The bass is lacking a little, but for the money they produce above average sound.

By Reilly on August 21, 2025 Verified purchase

Kenwood

Easy too install and they sound great. Good price as well.

By Mariah on April 25, 2025 Verified purchase

great sound!

replaced factory front speakers in my 02-base model Silverado and wow! what an upgrade!

By Douglas W on February 8, 2025 Verified purchase

Very good for the price

These are some really good sounding speakers for the price, I got them on the black Friday sale and I do not regret getting them. They sound better than the pioneers that came with the truck. Good speakers!

By Evan on December 4, 2024 Verified purchase

Great Value

These are a great value and though I have not installed them yet because still have some more to get before the install you can't beat the price for these speakers

By David on December 3, 2024 Verified purchase

Perfect door speakers!

Amazing speakers worked perfect for my 2000 chevy blazer only have to drill holes for the screws and that was it, they sound amazing for the price and easy to install them too.

By Jason on November 25, 2024 Verified purchase