Garage
Shop

2003 Chevrolet Malibu

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 2003 Chevrolet Malibu

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

Loading...
Filters

We are sorry, no available results!

filter-icon Filters & Sort

AudioControl LC-5.1300

1300W RMS Class D LC Series 5-Channel Car Amplifier with AccuBass

LC-5.1300 big
Go to item page Right Arrow Icon of Right Arrow

1300W RMS Class D LC Series 5-Channel Car Amplifier with AccuBass

• 100 watts x 4 channel + 300 watts x 1 channel @ 4 ohm
• 200 watts x 4 channel + 500 watts x 1 channel @ 2 ohm
• Bridged: 400 watts x 2 channel @ 4 ohm + 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 1300 watts
• Class D 2 ohm Stable 5-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $66.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $1369.00
-52% $660.00

In stock

Continue to cart

Available Offers (2) for AudioControl LC-5.1300
FREE Belva Amp Kit at Checkout!
Save 30% off an NVX XKIT06 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT06 Amp Kit! No code needed — discount applies automatically at checkout.

Stinger SSPW18YL

500 ft. 18 Gauge Primary Wire (Yellow)

SSPW18YL big
Go to item page Right Arrow Icon of Right Arrow

500 ft. 18 Gauge Primary Wire (Yellow)

• 500 feet 18 Gauge Primary Wire
• Made from copper material
• Fine multi-strand copper conductors
• Color: Yellow

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $4.70 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $129.00
-64% $47.00

Available

Ships in 10-14 days

• 500 feet 18 Gauge Primary Wire
• Made from copper material
• Fine multi-strand copper conductors
• Color: Yellow

Kicker DL7S122 (44DL7S122)

3000W Peak (1500W RMS) Loaded Dual 12" Vented Enclosure

DL7S122 big
Go to item page Right Arrow Icon of Right Arrow

3000W Peak (1500W RMS) Loaded Dual 12" Vented Enclosure

• Ported enclosure with 2 12" Solo-Baric L7S Series Subwoofer
• 1500 watts RMS (3000 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 33-3/4" L x 16" H x 16-1/4" W x 19-1/2" W2

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $85.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

14
List price $949.99
-11% $849.99

In stock

Kicker PTRTP10 (51PTRTP10)

800W Peak (400W RMS) Single Loaded 10" Sealed Down-firing Shallow Amplified Subwoofer Enclosure

51PTRTP10 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (400W RMS) Single Loaded 10" Sealed Down-firing Shallow Amplified Subwoofer Enclosure

• 10" Amplified Loaded Subwoofer System
• 400 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $50.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $549.99
-9% $499.99

In stock

Only 3 Left!

Like New from: $424.99

NVX XCW122RC

Recone Kit for XCW122 Subwoofers

XCW122RC big
Go to item page Right Arrow Icon of Right Arrow

Recone Kit for XCW122 Subwoofers

• Kits are assembled to ensure perfect fitment and alignment
• Each kit includes all new soft moving parts
• Impedance: Dual 2-ohm
• CA glue adhesive is NOT included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $179.99
-17% $149.99

In stock

• Kits are assembled to ensure perfect fitment and alignment
• Each kit includes all new soft moving parts
• Impedance: Dual 2-ohm
• CA glue adhesive is NOT included

Limited time!

Alpine Status HDP-D90

720W RMS Class D Status Series 12-Channel Hi-Res DSP Amplifier

HDP-D90 big
Go to item page Right Arrow Icon of Right Arrow

720W RMS Class D Status Series 12-Channel Hi-Res DSP Amplifier

• 50 watts x 8 channel + 80 watts x 4 channel @ 4 ohm
• Total RMS Power: 720 watts
• Class D 4 ohm Stable 12-Channel Digital Sound Processor Amplifier
• High-resolution (Hi-Res) audio playback
• Selectable pre-configured sound system configurations
• Embedded RTA signals for customized sound tuning
• Bluetooth audio streaming with included external module

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $200.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $3480.00
Save 43%
-43% $1,999.95

In stock

• 50 watts x 8 channel + 80 watts x 4 channel @ 4 ohm
• Total RMS Power: 720 watts
• Class D 4 ohm Stable 12-Channel Digital Sound Processor Amplifier
• High-resolution (Hi-Res) audio playback
• Selectable pre-configured sound system configurations
• Embedded RTA signals for customized sound tuning
• Bluetooth audio streaming with included external module

Kicker 49L7X122RK

12" SoloX Series Dual 2-ohm Recone Kit for 49L7X122 Subwoofer

49L7X122RK big
Go to item page Right Arrow Icon of Right Arrow

12" SoloX Series Dual 2-ohm Recone Kit for 49L7X122 Subwoofer

• 12" SoloX Series Dual 2-ohm Recone Kit
• Pre-assembled cone, surround, and voice coil
• Impedance: Dual 2-ohm
• Alignment shims are included for installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $259.99
-8% $239.99

Available

Ships in 10-14 days

• 12" SoloX Series Dual 2-ohm Recone Kit
• Pre-assembled cone, surround, and voice coil
• Impedance: Dual 2-ohm
• Alignment shims are included for installation

JL Audio PS-SWMCP-B-3.250

Enclosed Speaker System Swivel Mount

PS-SWMCP-B-3.250 big
Go to item page Right Arrow Icon of Right Arrow

Enclosed Speaker System Swivel Mount

• Low-Profile Machined Fixtures
• Mounts VeX Pods to Roll Cage
• Pipe diameter fitment: 3.250"
• Color: Black

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $18.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$179.99

In stock.

• Low-Profile Machined Fixtures
• Mounts VeX Pods to Roll Cage
• Pipe diameter fitment: 3.250"
• Color: Black

Wet Sounds ST-ADP-SQ 1.25

Mounting Clamps for Stealth Soundbars with 1.25" Square Tubing

ST-ADP-SQ 1.25 big
Go to item page Right Arrow Icon of Right Arrow

Mounting Clamps for Stealth Soundbars with 1.25" Square Tubing

• Mounting clamp for Stealth soundbars with 1.25" square tubing
• Allows soundbar mounting to the roll cage or tower tubing
• CNC'd from billet aluminum for extra durability
• Includes mounting hardware

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$37.99

Available

Ships in 10-14 days

• Mounting clamp for Stealth soundbars with 1.25" square tubing
• Allows soundbar mounting to the roll cage or tower tubing
• CNC'd from billet aluminum for extra durability
• Includes mounting hardware

JL Audio BassWedge CP110-W0v3

Single 10" BassWedge Loaded Ported Enclosure with Gray Carpet Finish

CP110-W0v3 big
Go to item page Right Arrow Icon of Right Arrow

Single 10" BassWedge Loaded Ported Enclosure with Gray Carpet Finish

• 600W Peak
• 300W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

12
$229.99

In stock

Used from: $195.49

Stinger SI421.5

1.5 ft. of 2-Channel 4000 Series RCA Interconnect Cable

SI421.5 big
Go to item page Right Arrow Icon of Right Arrow

1.5 ft. of 2-Channel 4000 Series RCA Interconnect Cable

• 2-Channel 4000 Series RCA Interconnect Cable
• 1-1/2 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

14
List price $19.00
-47% $9.99

In stock

• 2-Channel 4000 Series RCA Interconnect Cable
• 1-1/2 ft. Cable Length
• Stinger Audiophile Grade
• Twisted Pair Construction
• Clear Protective Jacket
• Compact Connector Design
• Split-Tip Connector

Hertz S8 DSP

8-Channel Digital Sound Processor with Automatic Time Correction, Digital Equalizer, and High-Resolution Audio

S8 DSP big
Go to item page Right Arrow Icon of Right Arrow

8-Channel Digital Sound Processor with Automatic Time Correction, Digital Equalizer, and High-Resolution Audio

• 8-Channel Digital Sound Processor
• 7-Band parametric equalizer
• Speaker level (high-level) inputs
• Bluetooth for for added control
• High-resolution audio
• Configurable via S8 DSP application/software

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $42.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $455.00
-8% $419.99

In stock

Only 1 Left!

• 8-Channel Digital Sound Processor
• 7-Band parametric equalizer
• Speaker level (high-level) inputs
• Bluetooth for for added control
• High-resolution audio
• Configurable via S8 DSP application/software

The Install Bay IB500

500 Amp Battery Isolator and Relay

IB500 big
Go to item page Right Arrow Icon of Right Arrow

500 Amp Battery Isolator and Relay

• Battery Isolator and Relay
• 500 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $13.40 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

39
List price $148.99
-10% $133.99

In stock

Only 3 Left!

• Battery Isolator and Relay
• 500 Amp
• Prevents Primary Battery Discharge
• Maximizes the Current Transfer
• Extends Battery Life
• Universal 12V Applications

Limited time!

Stinger SCBM100

100 Amp Marine Grade Circuit Breaker

SCBM100 big
Go to item page Right Arrow Icon of Right Arrow

100 Amp Marine Grade Circuit Breaker

• Waterproof marine grade circuit breaker
• 100 Amp maximum current power
• Weatherproof construction
• Ignition protected

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $179.00
Save $119.01
-66% $59.99

In stock

Only 3 Left!

• Waterproof marine grade circuit breaker
• 100 Amp maximum current power
• Weatherproof construction
• Ignition protected

Kicker KISL (46KISL)

Speaker-level to RCA Low-level for Amplifier Input Converter for Amps with a High-Low Switch

KISL big
Go to item page Right Arrow Icon of Right Arrow

Speaker-level to RCA Low-level for Amplifier Input Converter for Amps with a High-Low Switch

• 2-Channel Speaker to RCA Cable
• Split-Pin RCAs
• 16 Gauge Speaker Wire to RCA
• K-Grip Line & K-Grip Connectors
• Ergonomic Design • 2 Feet

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $19.99
-33% $13.45

In stock

• 2-Channel Speaker to RCA Cable
• Split-Pin RCAs
• 16 Gauge Speaker Wire to RCA
• K-Grip Line & K-Grip Connectors
• Ergonomic Design • 2 Feet

NVX XVRC2

Universal Remote Level Controller/Bass Knob with Digital Voltmeter

XVRC2 big
Go to item page Right Arrow Icon of Right Arrow

Universal Remote Level Controller/Bass Knob with Digital Voltmeter

• NVX Remote Level Controller with Digital Voltmeter
• Can adjust the amplifier gain even while driving
• In-dash or Under-dash mountable
• Compatible with most head units/amplifiers combinations
• Blue LED display (high voltage / low voltage)

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

10
List price $99.99
-67% $32.99

In stock

Used from: $23.09

• NVX Remote Level Controller with Digital Voltmeter
• Can adjust the amplifier gain even while driving
• In-dash or Under-dash mountable
• Compatible with most head units/amplifiers combinations
• Blue LED display (high voltage / low voltage)

Stinger SPD512 (ShocKrome)

PRO Series Power Distribution T-Block with Three 1/0 Gauge Inputs

SPD512 big
Go to item page Right Arrow Icon of Right Arrow

PRO Series Power Distribution T-Block with Three 1/0 Gauge Inputs

• PRO Series Power Distribution T-Block
• Three 1/0 Gauge Inputs/Outputs
• Daisy Chain Design
• Deep Wire Recesses
• Oversized Set Screws
• Corrosion Resistant ShocKrome-Plated
• Protective Cover Included

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

22
List price $29.00
-48% $14.99

In stock

• PRO Series Power Distribution T-Block
• Three 1/0 Gauge Inputs/Outputs
• Daisy Chain Design
• Deep Wire Recesses
• Oversized Set Screws
• Corrosion Resistant ShocKrome-Plated
• Protective Cover Included

EXCLUSIVE

Belva BPKG212v2 Dual 12" Bass Package

1200W Bass Kit Includes: 2 12" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

BPKG212v2 big
Go to item page Right Arrow Icon of Right Arrow

1200W Bass Kit Includes: 2 12" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

• Works with both Factory and Aftermarket Audio Systems
• Dual 12" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

82
List price $323.99
-14% $279.99

In stock

Used from: $171.49

• Works with both Factory and Aftermarket Audio Systems
• Dual 12" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

Limited time!

NVX VCW102 Version 3 (VCW102v3)

2000W Peak (1000W RMS) 10" VC-Series v3 Dual 2-ohm Car Subwoofer

VCW102v3 big
Go to item page Right Arrow Icon of Right Arrow

2000W Peak (1000W RMS) 10" VC-Series v3 Dual 2-ohm Car Subwoofer

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 6.30"
• Sensitivity: 82 dB (1W/1m)

Dads & Grads Sale! Save 15% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

28
List price $203.99
-17% $169.99

In stock

Used from: $120.00
Limited time!

Alpine R2-W10D4

2250W Peak (750W RMS) 10" R2-Series Dual 4-ohm Car Subwoofer

R2-W10D4 big
Go to item page Right Arrow Icon of Right Arrow

2250W Peak (750W RMS) 10" R2-Series Dual 4-ohm Car Subwoofer

• Peak Power: 2250 watts
• RMS Power: 750 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (HAMR) Surround
• Mount depth: 5.92"
• Sensitivity: 82.8 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $32.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

4
List price $480.00
Save $160.05
-33% $319.95

In stock

Items per page: 20 40 60

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    FAQ for Universal-Fit Audio & Electronics in 2003 Malibu

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2003 Chevrolet Malibu?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your Malibu.

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

    2017 Chevrolet Express 2500

    2016 MINI Cooper

    2003 Chevrolet Malibu

    2010 Ford Fusion

    2002 Daewoo Nubira

    2010 Ford Expedition EL

    2025 Dodge Durango

    1989 Cadillac Eldorado

    2016 GMC Terrain

    1980 Dodge Ramcharger

    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 category 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.