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Find everything you need to install car audio system including wiring harness, dash kits, amp kits and more. Without the proper accessories, you audio system won?t sound as good as it should be. To get the full potential from your car electronics gear, pick up accessories such as Bluetooth car kits, satellite radio, HD radio, Android and iPhone Adapters and more.
JL Audio

JL Audio Car Audio Accessories & Installation

JL Audio Car Stereo Accessories & Installation
JL Audio Amplifier Installation & Accessories
JL Audio Subwoofer Installation & Accessories
JL Audio Speaker Installation & Accessories
JL Audio Cables, Wire, Adapters & Connectors
JL Audio Car Batteries & Power

Top Sellers in JL Audio Car Audio Accessories & Installation

Remote Bass Knob Control with Cable for Select JL Audio Amplifiers including Amplified Enclosures, HX Series and Slash Series

• Adjust the overall level of the amplifier from the front of the vehicle
• Low-profile design for custom-look installations
• Hardware included
• Compatible with Select Slash JX Series, Slash Series, and Marine Series Amplifiers

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Get 10% off the JL Audio Bass Knob with Purchase!

$34.99

IN STOCK

Universal Marine-Rated Bluetooth Receiver

• Compatible with any Amplifier or Headunit with an Auxiliary Input
• Designed for marine and powersports applications
• IPX6 water resistance rating
• Compatible with Bluetooth equipped (A2DP) devices
• Bluetooth Version 3.0
• *Bluetooth signal up to 35 ft. (11 m) away

Most Frequently Added Accessory:

$39.99

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Only 1 Left!

3-Foot Digital Optical Audio Cable with Toslink Connectors

•Digital Optical Audio Connection Cable
• Digital Optical Audio Connection Cable
• Built-in Toslink Connectors
• Length: 3 feet

$24.99

SPECIAL ORDER

Ships at Later Date

6-Foot Digital Optical Audio Cable with Toslink Connectors

•Digital Optical Audio Connection Cable
• Digital Optical Audio Connection Cable
• Built-in Toslink Connectors
• Length: 6 feet

$29.99

SPECIAL ORDER

Ships at Later Date

Fully Active 2-Channel Remote Level Control and Line Driver with Pass-Through Outputs

• Fully Active, 2-Channel Remote Level Control and Line Driver with Pass-Through Outputs
• Minimizes Unwanted Noise
• Active Circuitry
• Control Knob
• Pass-Through Connection

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$59.99

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3 ft (0.91 m) Two-Channel Marine / Motor-Sports / Car -Audio RCA Audio Interconnect Cable

3 Ft (0.91 m) Marine Audio 2-channel Interconnect Cable • Molded Connectors • 100% Oxygen-Free Copper • Nickel-Plated, Brass Contacts

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$13.99

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100 Amp Blad-Style Maxi Fuse

• Platinum-Plated Contacts
• Ultimate Circuit Protection
• High Conductivity Plating
• Maximum Current Transfer
• Designed to Fit Maxi Fuse Holders

$1.99

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6 ft (1.83 m) Four-Channel Marine RCA Audio Interconnect Signal Cable

6 ft (1.83 m) Marine Audio 4-channel Interconnect Cable • Molded Connectors • 100% Oxygen-Free Copper • Nickel-Plated, Brass Contacts

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$29.99

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Master ANL Fuse Holder/Block for 4 AWG - 1/0 AWG Power Wire with 25 Wire Entry/Exit Options

Works with wire 4 Gauge to 1/0 Gauge with 25 Wire Entry/Exit Options • Forged and machined 360 brass connection elements and set screws with marine-grade, anti-corrosive stannum plating • OmniSert wire connectors

$39.99

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Universal (Positive or Negative) Battery Connector Terminal for 8 AWG to 1/0 AWG Power Wire Cable

Works with power wire 8 gauge to 1/0 gauge • Great for positive or negative connections to your battery • Forged and machined 360 brass connection • Elements and set screws have marine-grade, anti-corrosive Stannum plating

$39.99

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Ultra-Compact Universal Brass Battery Connector Terminal with Marine-Grade Stannum Plating - Positive or Negative

Ultra-Compact Battery Connector, Positive or Negative • 10 - 4 Gauge • High-Temperature Polycarbonate Cover • Marine-Grade Stannum Plating

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$19.99

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Remote Level Control and Cable for Select JL Audio HD, XD, MHD and M Series Amplifiers

• Adjust the overall level of the amplifier from the front of the vehicle
• Low-profile design for custom-look installations
• Hardware included
• Compatible with HD, XD, MHD and M Series amplifiers

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Get 5% off the JL Audio Bass Knob with Purchase!

$34.99

IN STOCK

6 ft (1.83 m) Two-Channel Marine / Motor-Sports / Car -Audio RCA Audio Interconnect Cable

6 ft (1.83m) Marine Audio 2-channel Interconnect Cable • Molded Connectors • 100% Oxygen-Free Copper • Nickel-Plated, Brass Contacts

$15.99

AVAILABLE

Ships at Later Date

4-Way MAXI Fused Distribution Block

• One 1/0 - 4 AWG Input
• Four 4 - 8 AWG Outputs
• Forged and machined brass construction
• Marine-grade stannum plating
• High-temperature polycarbonate base

$34.99

IN STOCK

Only 2 Left!

Multiple Gauge Input And Output Distribution Block

Versatile Power Distribution Block • Used For Ground Or +12V Connections • Three 1/0 Or 2 Gauge Connections, Plus Three 4 Or 8 Gauge Connections

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$39.99

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3 ft. (.91 meters) 2-Channel Twisted-Pair Premium Audio RCA Interconnect Cable with Machined Connectors

3 ft. (.91 meters) 2-Channel Twisted-Pair Premium Audio RCA Interconnect Cable with Machined Connectors • Silver-plated, oxygen-free copper conductors for maximum noise rejection • Screw down points • Overmolded strain relief system

$24.99

IN STOCK

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12" Subwoofer Grille for Select JL Audio 12" Subwoofers

12" Grille made specifically for the JL Audio 12W1v2, 12W3v3, or 12TW5 Sub • Provides the Best Protection Possible • Top-Notch JL Audio Quality • Metal Mesh Grille Painted Black

Get 10% off a JL Audio Black Subwoofer Grille with Purchase!

$27.99

IN STOCK

Only 3 Left!

12 ft (3.66 m) 2-Channel Marine RCA Audio Interconnect Cable for Boats, PowerSports or Car Installs

12 Ft (3.66 m) Marine Audio 2-channel Interconnect Cable • Molded Connectors • 100% Oxygen-Free Copper • Nickel-Plated, Brass Contacts

$19.99

IN STOCK

Only 1 Left!

60 A Maxi Fuse

• Platinum-Plated Contacts
• Ultimate Circuit Protection
• High Conductivity Plating
• Maximum Current Transfer
• Designed to Fit Maxi Fuse Holders

$1.99

AVAILABLE

Ships at Later Date

Universal Marine Bluetooth Audio Controller / Receiver

• Bluetooth Version 4.0
• Bluetooth signal up to 35 ft. (11 m) away
• For use in all environments
• IPX6 water resistance rating

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$99.99

IN STOCK

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