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Complete your amplifier installation with quality accessories and kits. Find all what you need to install your amp such as wiring kits, distribution blocks, cables and more.
JL Audio

JL Audio Amplifier Installation & Accessories

JL Audio Amplifier Wiring Kits
JL Audio Car Batteries & Power
JL Audio Power & Ground Wire
JL Audio Adapters, Terminals & Connectors
JL Audio Fuses & Fuse Holders
JL Audio Circuit Breakers
JL Audio Battery Terminals
JL Audio Distribution Blocks
JL Audio RCA Patch Cables & Adapters
JL Audio Speaker Wire
JL Audio Amplifier Bass & Level Remotes
JL Audio System Optimization & Tuning
JL Audio Amplifier Stacking Hardware
JL Audio Endcaps
JL Audio Sound Processors

Top 20 in JL Audio Amplifier Installation & Accessories

Remote Level Control for JL Audio HD / MHD 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

$34.95

IN STOCK

Bass Remote for Select JL Audio Slash and Slash v2 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 Select Slash JX Series, Slash Series, and Marine Series Amplifiers

$34.95

IN STOCK

Ultra-Compact Battery Connector, Positive or Negative

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

$19.95

IN STOCK

Only 3 Left!

Stacking Hardware for Two JL Audio HD / MHD Amplifiers

Stacking Hardware for Two JL Audio HD / MHD Amplifiers • Includes All Necessary Screws • Coated Black to Match the Amplifier

$39.95

IN STOCK

MAXI Fuse Power Distribution Block with One 1/0 Gauge Input and Two 4 Gauge Outputs

Premium Series Distribution Block • MAXI Fuses • 1/0 or 4 AWG Input • 4 or 8 AWG Outputs • Nickel Plated • Includes Grommets and Wrenches

$24.95

IN STOCK

200 Amp ANL Blade Fuse (200A)

One (1) bright nickel plated 200 AMP ANL Blade fuse • Protects vehicle from fire if the fused power wire is damaged • Designed to maintain low resistance

$6.99

IN STOCK

Only 3 Left!

4 To 8 Gauge MAXI Fuse Block

Water-Resistant Master MAXI Fuse Block • 4 AWG to 8 AWG Power Wire • Used In Under-Hood Applications For Amp Installation

$29.95

IN STOCK

250 Amp ANL Blade Fuse (250A)

One (1) bright nickel plated 250 AMP ANL Blade fuse • Protects vehicle from fire if the fused power wire is damaged • Designed to maintain low resistance

$6.99

IN STOCK

Only 3 Left!

150 Amp ANL Blade Fuse (150A)

One (1) bright nickel plated 150 AMP ANL Blade fuse • Protects vehicle from fire if the fused power wire is damaged • Designed to maintain low resistance

$6.99

IN STOCK

4 AWG Premium Series Amplifier Power Connection Kit

Single Amplifier 4 Gauge Power Installation Kit • 800 Watts Max • True to Gauge Power and Ground Cable • Pure OFC Copper • Fine-Strand Construction • 80 Amp MAXI Fuse with Fuseholder

$119.95

IN STOCK

Only 2 Left!

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

$39.95

IN STOCK

Only 3 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

$39.95

IN STOCK

Black Plastic Replacement Knob

• Compatible with CL441dsp, CL-RLC, HD-RLC, RBC-1

$4.99

IN STOCK

Only 2 Left!

100 Amp ANL Blade Fuse (100A)

One (1) bright nickel plated 100 AMP ANL Blade fuse • Protects vehicle from fire if the fused power wire is damaged • Designed to maintain low resistance

$6.99

IN STOCK

Stacking Hardware for 3 Slash v2 & v3 Amplifiers

Stacking Hardware for Three Slash v2 Amplifiers • Made With JL Audio High Quality • Precision Machined • Colored Black

$34.99

IN STOCK

8 AWG Premium Series Amplifier Power Connection Kit

Single Amplifier 8 Gauge Power Installation Kit • 400 Watts Max • True to Gauge Power and Ground Cable • Pure OFC Copper • Fine-Strand Construction • 40 Amp MAXI Fuse with Fuseholder

$74.95

IN STOCK

Only 2 Left!

4 Gauge Premium Series Dual Amplifier Power Installation Kit

4 Gauge Dual Amplifier Installation Power Kit • Designed for Systems Ranging from 300W to 700W • True to Gauge Power and Ground Cable • Pure OFC Copper • Fine-Strand Construction

$179.99

IN STOCK

Only 3 Left!

2 AWG Premium Series Dual Amplifier Power Connection Kit

2 Gauge Amplifier Kit • Power Kit • Designed for Installing Two Amplifiers • True AWG Cable • Includes Distribution Blocks, Fuse Holders, Ground Lugs, and Installation Accessories • For Systems up to 1500 Watts

$279.95

IN STOCK

Only 2 Left!

1/0 AWG Premium Series Dual Amplifier Power Connection Kit

1/0 Gauge Amplifier Kit • Power Kit • Designed for Installing Two Amplifiers • True AWG Cable • Includes Distribution Blocks, Fuse Holders, Ground Lugs, and Installation Accessories • For Systems up to 2500 Watts

$379.95

IN STOCK

Only 2 Left!

Remote Bass Control Cable for HX & MHX Amplifiers

• Water Resistant Remote Bass Control
• Compatible with various select JL Audio amplifiers

$44.99

IN STOCK