Garage
Shop

See all parts that fit your 2003 Excursion

Kicker KX2 Crossover (03KX2)

2-Way Active Electronic Crossover

Kicker
Shop all Kicker
highlight-star-icon

• 2-Way Active Electronic Crossover
• Low Pass And High Pass RCA Preamp Output
• Variable High Pass Crossover (40-300 Hz, 18db/Octave)
• Variable Low Pass Crossover (40-300 Hz, 18db/Octave)
• 5V RMS Stereo Output

Learn more about the 03kx2

We apologize

This item has been discontinued


Loading...
70-1771 main

Metra 70-1771

Install a New Car Stereo in select 1998-2011 vehicles from Ford, Mazda, Mercury

51
72-5600 main

Metra 72-5600

Install New Speakers in select 1993-2017 vehicles from Ford, Mazda, Mercury

107
-33.36%

$9.99

List price $14.99

95-5817 main

Metra 95-5817 Dash Kit

Install a new Double-DIN car stereo in select 1995-2011 vehicles from Ford, Mercury, Mazda

44
-21.92%

$17.95

List price $22.99

82-5601 main

Metra 82-5601

5 1/4" Component Speaker to 6" x 8" Adapter Kit for select 1990-2019 vehicles from Ford, Mazda, Mercury

3
-13.64%

$18.99

List price $21.99

FM-K552 main

American International FM-K552

Single DIN or Double DIN Stereo Dash Kit for select 1995-2011 vehicles from Ford, Lincoln, Mazda

21
-55.03%

$8.99

List price $19.99

FD1330B main

Scosche FD1330B / FD1330 Dash Kit

Install a new Double-DIN car stereo in select 1995-2011 vehicles from Ford, Mercury, Lincoln (Black)

50
-15.14%

$10.99

List price $12.95

SHFD03B main

Scosche SHFD03B

Speaker Harness for select 1998-2019 vehicles from Ford, Mazda, Lincoln

8
-18.50%

$8.99

List price $11.03

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

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

Description


Kicker brand icon

Authorized dealer




Kicker Audio: Quality, Performance, and Passion
(Sonic at Stillwater Designs HQ)



Kicker Authorized Dealer

Product Features:

  • 2-Way Active Electronic Crossover
  • Turn on, ground and +12V inputs accept 12-gauge
  • One low pass and high pass RCA preamp output
  • Preamp (line level) RCA input
  • High level (speaker level) stereo input
  • Variable stereo outputs (5V RMS)
  • Variable high pass crossover (40-300 Hz, 18db/Octave)
  • Variable low pass crossover (40-300 Hz, 18db/Octave)
  • Used in conjunction with one or more external amplifiers
  • Dimensions: 9"L x 5-3/4"W x 1-1/4"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Loading...
SB-F-SUPRCNSL/10W3v3 main

JL Audio Stealthbox® SB-F-SUPRCNSL/10W3v3

Custom-Fit Loaded 10" Sealed Truck Enclosure with One 10W3v3-2 Subwoofer for select 1999-2007 F-250 Super Duty and F-350 Super Duty and Excursion with Front Bucket Seats

$1,149.99

REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-12.14%

$477.88

List price $543.88

BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
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

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

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


Best selling similar products

PNW-XN3 small

AudioControl PNW-XN3

• 3-way Passive Crossover Network
• Designed to expand a 2-way component system into a 3-way setup
• Ideal for adding a midrange driver to your 2-way component system
• Includes woofer, midrange and tweeter outputs
• Compatible with AudioControl PNW and Altitude Series speakers

(2)

$159.00

List price $179.00

XM3 small

DS18 XM3

• 3-Way active crossover with sub-level control
• Mixed input and output
• Level output knob with individual output
• Features front and rear high-pass filters
• Includes remote subwoofer level control
• Stereo or mono subwoofer mode selector

$124.95

List price $122.99

XM5 small

DS18 XM5

• 5-Way high-voltage active crossover
• (2) front and (2) rear/sub inputs
• High/mid, high/mid/low, and mid/low outputs
• Features clip indicators

$239.95

List price $287.99

HFXR small

Hifonics HFXR

• 2-Way/3-Way Electronic Crossover
• Bass boost (0-12dB @ 45Hz)
• Quasi-Parametric EQ
• 180-Degree Phase-Shift Switch
• Front/Rear Channel Frequency
• Front and Rear Adjustments
• RCA Pre-Amp Output

(17)

$59.99

List price $99.99

XOHV small

DS18 XOHV

• 2-Channel high-voltage external pre-amplifier with crossover
• Perfect for high-voltage amplifiers
• Selectable bass boost frequency
• Allows match of 2 or more amplifiers with same audio setting

$95.95

List price $115.99

Specifications & Details


Crossover Specifications
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
40 - 300 Hz
Low-Pass Crossover Frequency
40 - 300 Hz
Equalizer Bands
0 band
Built-in Bass Reconstruction
No
Max Output Level
5 volts
Signal-to-Noise Ratio
110 dB
Width
5-3/4"
Height
1-1/4"
Depth
9"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

03KX2

Weight:

3.00lbs

Internal SKU:

03kx2

Internal Product ID:

21980

Customer Ratings & Reviews


Kicker KX2 Crossover (03KX2) thumbnail image

5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%



Durability
4.4
Value
4.7
Features
4.7
Design
4.4
Usability
5

Customer Reviews

Sort by:

Loading...

Great crossover, great price

I've never really been a fan of Kicker but have to admit that these crossovers are quality and do exactly what I want them to do. Not too large and easy to integrate into my installs they perform great. Much more control than any built in crossover.

By Jason on February 14, 2011

28 found this helpful


kicker 2way crossover

Ive owned a kicker 2 way crossover before, I like them alot.

By bootleg on March 16, 2014

27 found this helpful


kicker kx2

Great deal. Thanks a lot Sonic Electronix. This little crossover is great if your just trying to seperate highs and lows. Of course get what your needing. The audio enthusiast that I am. When I get something I like I always want to upgrade in the future. I will always use Sonic Electronix to order products. They have the best deals!

By jmandaltex on March 6, 2012

22 found this helpful



MIBRSSB16 small

Install Bay MIBRSSB16

Universal 16mm Momentary Blue LED Switch with Harness

$19.99

List price $22.99

SC250R small

Cobra SC250R

3" Dual View 4K High-Definition Dash Camera with Bluetooth, WiFi and GPS

$259.95

List price $259.95

No picture

NVX XAPK4 (Open Box)

100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

$43.95

List price $114.99

95-7313 small

Metra 95-7313 Dash Kit

Install a new Double-DIN car stereo in select 2001-2008 vehicles from Hyundai, Kia

(6)

$21.99

List price $24.99

SPXYADP small

Stinger SPXYADP

Y Adapter Harness for Stinger SPXDBTC or COLORTRAIL RSCBTC Bluetooth Controller

$29.00

List price $39.00

20-25-CHEVY-SLVRD2500HD-VR small

NVX X-Series Rear Speaker Upgrade Kit

Fits select 2020-2025 Silverado 2500 HD ; Includes Speakers Harness and Speaker Wire Adapters

(78)

$150.97

List price $228.97

MB2000.1D small

Planet Audio MB2000.1D

2000W Peak (1500W RMS) Class D Planet Pro Series Monoblock Car Amplifier with Bass Remote

$145.99

List price $169.99

BB2000D small

Belva BB2000D

2000W Max (1200W RMS) Class AB Monoblock BB Series Car Amplifier

(35)

$119.99

List price $499.99

MS-RA60 small

Fusion MS-RA60

2.3" Custom Fit Mount Style Digital Audio Marine Receiver with Bluetooth

$249.99

List price $249.99

Related Searches


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

2003 Ford Excursion

2017 Subaru Outback

2016 Ford Transit Connect

2008 Lexus LS460

2017 Ram 2500

2004 GMC Envoy

2016 Nissan Leaf

2006 Ford Freestyle

2017 Nissan Versa Note

2012 Mazda 5

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.