Kenwood Sport Series 5 1/4 inch 250 Watts 2-Way Car Speakers KFC-1366S — Big Jeff Audio Dealer Platform
Skip to content
Welcome To The Dealer Platform
Welcome To The Dealer Platform


  • Kenwood KFC-6866S: 250W 6"x8" 2-Way Car Speakers
  • Solid midbass and dynamic midrange with polypropylene cones
  • 1" PEI balanced-dome tweeters for clear and crisp highs
  • Effortless power with car stereo, hassle-free audio upgrade
  • Minimalist design, grilles not included for a sleek look

Kenwood Sport Series 5 1/4 inch 250 Watts 2-Way Car Speakers KFC-1366S

This listing includes:

(1) Sport Series 5 1/4 inch 250 Watts 2-Way Car Speakers

Elevate Your Audio Experience with Kenwood KFC-6866S Sport Series Speakers

Are you tired of enduring muddy-sounding speakers during your drives? Kenwood's Sport Series speakers offer a dependable solution without breaking the bank, providing solid lows and clear highs to transform your audio experience.

Revitalize Your Music with Kenwood's Sport Series

The KFC-6866S 6"x8" 2-way speakers feature polypropylene cones that deliver solid midbass oomph and dynamic midrange, enriching your music with a powerful and immersive sound. The 1" PEI balanced-dome tweeters bring new life to the high range, ensuring clear and crisp highs that add depth to your audio.

Effortless Power with Your Car Stereo

Enjoy your music the way it was meant to be heard by safely powering the KFC-6866S speakers with your car stereo. Kenwood's Sport Series provides a hassle-free solution for upgrading your audio system, offering clarity and emotion without the need for additional amplifiers.

Minimalist Design, Maximum Impact

Grilles are not included with the KFC-6866S speakers, embracing a minimalist design that enhances the visual aesthetics of your vehicle. The factory grilles are suitable for most applications, allowing you to maintain a sleek and clean look.

Upgrade your driving experience with the Kenwood KFC-6866S Sport Series Speakers – a reliable and budget-friendly choice for those seeking dependable sound quality without compromise.



  • Speaker Size: 6"x8" Inch

  • Design: 2-way

  • Tweeter Design: 1" PEI Balanced Dome Tweeter

  • Impedance: 4 Ohms

  • Power Handling: RMS: 30 Watts, Peak: 250 Watts

  • Frequency Response: 40-22,000 Hz

  • Sensitivity: 90 dB (1W at 1 meter)

  • Woofer: Polypropylene with Treated Cloth Surround

  • Mounting: Top-mount Depth: 2-5/16 Inches

    Bottom-mount Depth: 2 3/4 Inches

    Mounting Height: 0.325 Inches

  • Additional Features: Grilles Not Included

    Warranty: 1 Year

Payment Information


We accept PayPal for all ebay orders. You can use your credit through PayPal as all major credit card are accepted by PayPal.

We accept PayPal for all international orders, your address must be verified with PayPal.

We are not responsible for any custom duties or brokerage fees that may apply for all international orders.

When you click on the Buy it Now button you are entering into a
contract whereby you agree to purchasing the item at the price listed.

If you want to ship your item to an alternate address please add
that address on your PayPal account and use the address as the default
or confirmed address to pay us through PayPal

With Free Same Business Day Shipping we work to get you your order Fast. 


All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

Shipping is available only to PayPal verified addresses. When making
payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
made using an unverified PayPal address will be refunded and order will
be canceled.

We will not accept request to change shipping address once payment
has been made. Please confirm your shipping address is up-to-date and

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.