FJ Cruiser Plug & Play Amp Harness Installation Kit

From: $79.12

Toyota FJ Cruiser year

FJ Cruiser Amp Harness 1


In stock

FJ Cruiser Amp Harness 2


In stock

Speaker to RCA Converter × 4

Some amps accept high level input and this converter will provide a quick and easy way to make the connections.

SKU: Z2-77EZWH106 Category:


FJ Cruiser Plug & Play Amp Harness Installation Kit (Non JBL)

This is the same kit used in our plug and play amp kits for your Toyota FJ Cruiser

DO NOT over power your stock wires. If you will be exceeding 80 watts RMS, you will need to run new speaker wire.

MALE HARNESS: This harness plugs INTO your stock head unit. This is the signal that provides signal to your amp. These wires will connect to our INPUT side of your amp. These wires are thinner 18 gauge.

FEMALE HARNESS: This harness plugs INTO your stock wiring (that you removed from your head unit). This will connect to the OUTPUT (amplified) side of your amplifier.  The wires are thicker 16 gauge.

We highly suggest ordering our tweeter harness adapter and / or speaker harness adapter for your new speakers.

Harness Length: 12 feet long. We install our amps under the driver seat in your Toyota Tacoma. We do not suggest extending this kit any further. Longer wires will introduce additional resistance.

NOTE: This kit does NOT include instructions. If you do not know how install this setup, please consult with a professional installer . . . Or consider using our plug and play amps that require no prior installation experience. We will NOT provide any assistance with this product.



Yellow 12V Constant / Memory
Red Switch / Accessory
Black Ground
Blue Antenna Remote
Blue with White Stripe Amplifier Remote Turn-on
Orange with White Stripe Dash Light Dimmer/Illumination
Green Left Rear Speaker (+)
Green with Black Stripe Left Rear Speaker (-)
White Left Front Speaker (+)
White with Black Stripe Left Front Speaker (-)
Purple Right Rear Speaker (+)
Purple with Black Stripe Right Rear Speaker (-)
Gray Right Front Speaker (+)
Gray with Black Stripe Right Front Speaker (-)

If your amp supports high level in. These may work with your amp.


Speaker line out to RCA adapter line out converter

Additional information

Toyota FJ Cruiser year


2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014

FJ Cruiser Amp Harness 1

Weight .875 lbs
Dimensions 10 × 2.5 × 2.5 in
10 Pin Harness

NONE, 10 Pin Harness

FJ Cruiser Amp Harness 2

Weight 0.8125 lbs
Dimensions 10 × 2.5 × 2.5 in
6 Pin Harness

NONE, 6 Pin Harness

Speaker to RCA Converter

Weight .375 lbs
Dimensions 1.75 × .65 × .65 in

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