Garage
Shop

See all parts that fit your 2003 Neon

Kenwood eXcelon KFC-XW800F

600W Peak (150W RMS) 8" eXcelon Series Single 4-ohm Shallow Car Subwoofer

Kenwood
Shop all Kenwood
Product videos
highlight-star-icon

• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Glass Fiber Cone
• Butyl Rubber Surround
• Mount depth: 2-3/4"
• Sensitivity: 78 dB

Learn more about the kfcxw800f

We apologize

This item has been discontinued


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

NSP69 main

NVX NSP69

900W Peak (300W RMS) 6x9" N-Series 2 Way Coaxial Car Speakers

53
-16.67%

$89.99

List price $107.99

P1694 main

Rockford Fosgate Punch P1 P1694

300W Peak (150W RMS) 6x9" Punch Series 4 Way Coaxial 4-ohm Speakers

54
XRM59BT main

Dual XRM59BT

Single DIN Digital Media Receiver with Bluetooth, USB and Aux

28
KMM-BT732HD main

Kenwood KMM-BT732HD

Single DIN Digital Media Bluetooth Receiver with HD Radio

3
-14.09%

$189.00

List price $220.00

460BRGB main

Boss Elite 460BRGB

Single DIN Digital Media Receiver with Bluetooth (Black)

8
Limited time!
CELEBRITY 100 main

JBL CELEBRITY 100 (JBLCELEBRITY100)

Single DIN Digital Audio Receiver with Bluetooth

2
-42.89%

$39.95

List price $69.95

Product Highlights


• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Glass Fiber Cone
• Butyl Rubber Surround
• Mount depth: 2-3/4"
• Sensitivity: 78 dB

Description


Kenwood brand icon

Authorized dealer

Product Details:

  • 8" Single 4 ohm eXcelon Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 150 watts
  • Glass Fiber Honeycomb Cone
  • Butyl Rubber Surround
  • Heat transfer system
  • Super linear spider
  • Aluminum diecast basket
  • High Temperature Voice coil
  • Single Stacked magnet motor structure
  • Frequency Response: 40 - 500 Hz
  • Resonance Frequency (Fs): 43 Hz
  • Sensitivity: 78 dB
  • Recommended sealed box volume: 0.5 cubic feet
  • Recommended ported box volume: 0.5 cubic feet
  • Top-mount depth: 2-3/4"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconKenwood KFCXW800F owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Kenwood eXcelon KFC-XW800F Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Kenwood eXcelon KFC-XW800F Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Kenwood eXcelon KFC-XW800F Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Kenwood eXcelon KFC-XW800F Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99


Best selling similar products

VCW82v3 small

NVX VCW82 Version 3 (VCW82v3)

• Peak Power: 1300 watts
• RMS Power: 650 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• High Roll Foam Surround with black nylon stitching
• Mount depth: 5.31"
• Sensitivity: 83 dB (1W/1m)

(12)

$169.99

List price $203.99

DB-SA2508 D1 small

Deaf Bonce Apocalypse DB-SA2508 D1

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 1 ohm
• Mount depth: 5.22"
• Sensitivity: 84.7 dB

(1)

$229.90

List price $229.90

47KBRW8 small

Kicker 47KBRW8 ReFLEX™

• 8" ReFLEX™ Passive Radiator
• Rubber covered plastic Cone
• Rubber Surround

(1)

$49.99

List price $59.99

VCW84v3 small

NVX VCW84 Version 3 (VCW84v3)

• Peak Power: 1300 watts
• RMS Power: 650 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 5.31"
• Sensitivity: 83 dB (1W/1m)

(15)

$169.99

List price $203.99

8W3V3-4 small

JL Audio 8W3V3-4

• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Mineral-Filled Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.63"
• Sensitivity: 83.24 dB

(45)

$349.99

List price $349.99

L7S82 small

Kicker L7S82 (44L7S82)

• Peak Power: 900 watts
• RMS Power: 450 watts
• Impedance: Dual 2 ohm
• Injection Molded Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 4-3/4"
• Sensitivity: 82.37 dB

(1)

$175.96

List price $239.99

SPK-8S4 small

AudioControl SPK-8S4

• RMS Power: 500 watts
• Impedance: Single 4 ohm
• Paper Fiber with Mica Coating Cone
• Rubber Surround
• Mount depth: 4.291"
• Sensitivity: 81.9876 dB

(1)

$179.00

List price $229.00

KAPPA 83WDSSI small

Infinity Kappa 83WDSSI (INFSUBKA83WDSSIAM)

• Peak Power: 1200 watts
• RMS Power: 400 watts
• Impedance: Single 2 or 4 ohm
• Glass Fiber Cone
• Rubber Surround
• Mount depth: 5.42"
• Sensitivity: 91 dB

(2)

$149.95

List price $289.95

8W1v3-4 small

JL Audio 8W1v3-4


• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 3.86"
• Sensitivity: 84.8 dB

(10)

$199.99

List price $199.99

CWRT84 small

Kicker CWRT84 (48CWRT84)

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-11/16"
• Sensitivity: 81.8 dB

(4)

$151.96

List price $209.99

Specifications & Details


Subwoofer Specifications
Series
eXcelon Series
Subwoofer Size
8"
Peak Power Handling
600 watts
RMS Power Handling
150 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Frequency Response
40 - 500 Hz
Sensitivity
78 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Glass Fiber
Woofer Surround
Butyl Rubber
Magnet Structure
Single Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
0.5 cubic feet
Optimum Ported Box Volume
0.5 cubic feet
Top-Mount Depth (Mounting Depth)
2-3/4"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
43 Hz
Equivalent Compliance (Vas)
10.7 liters
Total Speaker Q Value (Qts)
0.812
Electrical Q Value (Qes)
1.015
Mechanical Q Value (Qms)
4.07
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

KFC-XW800F

Weight:

10.00lbs

Internal SKU:

kfcxw800f

Internal Product ID:

18879

Product and How-to Videos


Customer Ratings & Reviews


Kenwood eXcelon KFC-XW800F thumbnail image

5 star
80%
4 star
20%
3 star
0%
2 star
0%
1 star
0%



Durability
4
Value
4.6
Features
4.4
Design
4.8
Usability
5

Customer Reviews

Sort by:

Loading...

Decent

This speaker is decent for the price. I would recommend to anyone looking to replace factory speakers.

By Angelo on March 25, 2012

62 found this helpful


Kenwood fit perfect, works perfect

I bought this on recommendation from Ford Explorer forums as a replacement for the factory subwoofer. This drops tight in and works and sounds perfect. Good price, quick shipping. Recommended.

By Fordie on December 9, 2014

55 found this helpful


Nice woofer!

Bought this to put in a 1984 Fiero. Very little room; needed something shallow and small. This was perfect. Sound is tight; very solid. This isn't going to wake up your neighbors, but it is going to give you good solid base. I'm assuming if you are looking for a compact woofer that you are using it in a small vehicle like I did. You'll be more than happy with this one!

By Alan E on May 17, 2012

55 found this helpful


GREAT BUY!

I purchased two of these subs to put under the seat of my 2006 chevy colorado and they SLAM!!! Everyone thinks I have 10s or 12s. The bass these little speakers put out is incomparable to any 8s I've heard. For $90 a piece this is a steal! Definitely worth buying if your space is limited!!

By joe on November 25, 2011

51 found this helpful


great sub

I purchased this sub for my fiancee's vehicle. i did a custom enclosure to fit in the spare tire well. the sub sounds incredible for its size. definitely a good buy for anyone with limited space.

By Charles on October 31, 2009

51 found this helpful




SK-MBT-55 small

Shuriken SK-MBT-55

AGM 12V Marine Grade Battery

$269.99

List price $329.99

TS-W257D4 small

Pioneer TS-W257D4

1000W Max, 10" Dual 4 ohm Champion Series Subwoofer

(6)

$69.99

List price $134.99

V8-MANL125 small

T-Spec V8-MANL125

V8 Series 125A Nickel Plated MANL Fuses (2)

(2)

$4.99

List price $5.99

GM-6400F small

Pioneer GM-6400F

600W Max, 4-Channel Amplifier

(17)

$124.99

List price $219.99

09PK8 small

Kicker PK8 (09PK8)

8 Gauge Power Amplifier Installation Kit

(10)

$26.95

List price $79.95

HFi1000.1D small

Hifonics HFi1000.1D

1000 Watt RMS Class D Monoblock HFi Series 1-Ohm Stable Subwoofer Amplifier

(153)

$139.99

List price $499.99

HDJ-500-K small

Pioneer HDJ-500 - Black

Over-Ear Professional DJ Headphones with Swiveling Ear Cup (Silver and Black)

(6)

$89.99

List price $125.00

CPT1-2200D small

Power Acoustik CPT1-2200D-OPEN BOX

2200W Max, CRYPT Series Class D Monoblock Amplifier

$79.99

List price $349.99

Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2015 BMW M4

2003 Dodge Neon

2010 Ford Flex

2016 Nissan Maxima

2007 Mazda Mazdaspeed3

2023 Ford Explorer ST

2025 Ram 1500

2015 Chevrolet Malibu

2015 Mazda MX-5 Miata

2017 Cadillac CT6

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.