Add an auxiliary input to your factory system and connect any outside audio source to your factory stereo. Shop now!

Aux Input Adapters & Cables

By adding a 3.5mm jack or auxiliary input to your factory system you can connect any outside audio (and sometimes video) source to your factory stereo such as a portable MP3 player, portable navigation device, remote mount DVD player or other source.
3.5mm Aux Input Adapter Cables
Universal Aux Input Adapters
Aftermarket-Stereo Specific Aux Input Adapters
Aux Input Adapters for Factory Radio
FM Modulators
FM Transmitters

Top Sellers in Aux Input Adapters & Cables

2 meter (6 feet) 3.5mm to 3.5mm Auxiliary Cable, Great for iPod / MP3 Player headphone jack connection to car stereo aux input

6 feet Aux Input Connector Adapter • 1/8" Auxiliary Cable • Male to Male Connections • Stereo Signal Transfer • 6 Feet Long • Nickel Plated Contacts • Works With Any 3.5mm Audio Device

50% off a 3.5mm Aux Audio Cable with Purchase!

$4.99

IN STOCK

2 ft 3.5mm Male Mini-jack Headphone Aux-2-RCA Male Audio Cable Adapter

• 3.5mm Mini-Jack to RCA Adapter
• 2 ft. Long • Connect iPhone, iPod, MP3 Players & More!
• Full L/R Stereo

$4.99

IN STOCK

USB Digital to Analog Convertor for Apple and Samsung Devices

• USB Digital to Analog Convertor
• Compatible with Apple and Samsung Devices
• Charges and Plays Music from Connected Devices
• Works with Any FM Equipped Radio

$69.99

IN STOCK

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Universal USB + 3.5mm Audio Port with Covered Panel

• USB Extension Cable
• Covered Port
• Compatible for Universal Marine Receivers
• USB to 3.5mm Jack

$11.99

IN STOCK

Universal Car FM Radio Integration for MP3 Players, Smartphones, and Tablets (TranzitUSB)

• iSimple Tranzit USB In-Car FM Radio Integration Kit
• Play Music and Charge
• Works with Any Car Stereo
• Audio Playback
• Works with Smart Phones, Tablets, and Other Portable Audio Devices
• 3 Installation Configurations
• 3.5mm Audio Input

$59.95

IN STOCK

Front Load Flush Mount Flange for use with BAWPL, BA2USB, BAVTM

• Front Load Flush Mount Flange
• For use with Belva BAWLk, BA2USB or BAVTM
• Color: Black
• Material: Plastic

$1.49

IN STOCK

USB and 3.5mm Minjack to iPod Audio and Video Interface Adapter/Cable for JVC Receivers

• iPod Interface Cable
• USB and 3.5mm Minijack to 30 pin
• Allows Audio and Video Playback
• Displays Text Information

$0.99

IN STOCK

6m (19.6 ft) Car A/V Bus Extension Cable

• 6m (19.6 ft) Car A/V Bus Extension Cable
• For JVC AV Bus Compatible Head units
• Made With Quality Materials To Withstand The Rigors Of Automotive Driving Conditions

$0.30

IN STOCK

GM Auxiliary Audio Input

• Auxiliary Audio Input Interface For 1995-2002 GM Vehicles
• OnStar® Ready
• Plug And Play Installation
• High Quality Noise-Free Audio Isolation

$39.95

IN STOCK

Dual USB Pass Through Extension Panel

• Dual Male to Female USB Extension Cable
• 3 Feet Long
• Full Data Transfer
• Flush or Surface Mount Your USB Ports

$9.99

IN STOCK

Universal Cassette Adapter for Car Stereos

• Universal Cassette Adapter
• Plays iPod, iPhone, MP3, CD and Other Audio Devices via 3.5mm input
• Static Free Connection
• Plug and Play Design

$3.99

IN STOCK

Surface Mount Flange for use with BAWPL, BA2USB, BAVTM

• Surface Mount Flange for use with BAWPL, BA2USB, BAVTM

$0.99

IN STOCK

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USB to Lightning Cable

• USB to Lightning Cable
•1-amp charging capability

$39.99

IN STOCK

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Auxiliary Input Cassette Adapter with Hands-Free Calling for Smartphones and Portable Music Players

• Auxiliary Input Cassette Adapter with Hands-Free Calling
• Compatible with Radios Equipped with a Cassette Player
• Push button for Controlling Phone Functions
• Narrow wire Construction
• Cable Designed Specifically for the Harsh Mobile Environment

$11.95

IN STOCK

iSimple Factory Auxiliary Audio Input Interface

• Factory Auxiliary Input Interface
• Integrates Audio Source Directly Into Factory Radio
• Direct Audio Inputs For Excellent Sound Quality

$58.97

IN STOCK

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USB Micro HDMI Cable

• USB Micro HDMI Cable
• 1.5m HDMI to HDMI type-d/MiniUSB cable

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$49.95

IN STOCK

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Universal iPod and iPhone Audio Input Cable for FM Radios

• Universal iPod/iPhone Cable Connects to Any FM Radio
• Two Connection Options: iPod or 3.5mm
• Adjustable Gain For Optimal Level Matching

$45.80

IN STOCK

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Dash Mountable Auxiliary Input Adapter

Dash Mountable Auxiliary Input Adapter • Provides Aux Input Anywhere in the Car • Eliminates Messy Tangled Cables • 3/8" Hole Need for Proper Insertion • Easy to Install • Reliable and Secure Connection • 3.5mm to RCA Adapter Included

$11.99

IN STOCK

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Waterproof Dash Mounted USB and 3.5mm Input to RCA and USB Extension Cable

• Dual Input Waterproof powersports accessory plug
• 10’ (3.0m) USB and RCA (Male) extension
• MAXXLINK quality and tested
•Allows easy to access to the USB and 3.5mm rear inputs of the GMR-1 & GMR-2

$12.15

IN STOCK

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5 Ft 3.5mm Auxiliary Input Audio Cable with 5 Volt USB Charging

• Compatible With All GROM Audio OEM Interfaces
• Plugs Directly To The Extension Port Of GROM Box
• GROM Mini Din To 3.5mm Audio Cable
• Adds 5V USB Charging For Many Mobile Phones/MP3 Players
• Plug and Play Design

25% off 3.5mm Auxiliary Cable + USB with GROM Purchase!

$19.99

SPECIAL ORDER

Ships at Later Date

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