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The below products may be vehicle-specific. Add your vehicle to shop what fits.

The below products may be vehicle-specific.
Add your vehicle to shop what fits.

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The below products may be vehicle-specific. Add your vehicle to shop what fits.

The below products may be vehicle-specific.
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Shop Installation Accessories

Installation Accessories

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1,244 Results

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Showing 1 - 59 of 1,244 Results

Aerpro

Aerpro APP8KE5 Head Unit Specific Wiring Harness

$29.99 ^{^}

(41)

Delivered to you

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Aerpro

Aerpro APP0141 Vehicle Specific Wiring Harness

$27.49 ^{^}

(68)

Delivered to you

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Aerpro

Aerpro Harness ISO to Sony AV Headunits

$28.99 ^{^}

(26)

Delivered to you

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SCA

SCA Amplifier Wiring Kit 2 Channel 8G

$109.99 ^{^}

(1)

Delivered to you

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Aerpro

Aerpro APP090 Vehicle Specific Wiring Harness

$27.49 ^{^}

(17)

Delivered to you

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Aerpro

Aerpro APP8JVC5 Head Unit Specific Wiring Harness

$25.99 ^{^}

(52)

Delivered to you

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Aerpro

Aerpro APP8SP3 Head Unit Specific Wiring Harness

$29.99 ^{^}

(33)

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Catalogue Out Now

Sale Ends Wednesday
21st May
SCA

SCA Speaker Cable Clear 18G 6m

$14.99 ^{^}

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Aerpro

Aerpro Wiring Harness - suit Nissan / Subaru 2007+, APP091

$29.99 ^{^}

(41)

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Aerpro

Aerpro APP8PIO8 Head Unit Specific Wiring Harness

$31.99 ^{^}

(47)

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Aerpro

Aerpro ISO Harness To Suit Honda APP077

$26.49 ^{^}

(4)

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Special Order

DLG MMS & RAPTOR

DLG MMS & RAPTOR Speaker Box 6 X 9" Black Small Pair - SB6X9S

$49.99 ^{^}

(2)

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SCA

SCA RCA Lead 2 To 2 Male 5.5m Grey

$24.99 ^{^}

(1)

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Aerpro

Aerpro APP8KE4 Head Unit Specific Wiring Harness

$28.99 ^{^}

(6)

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Aerpro

Aerpro APP072 Vehicle Specific Wiring Harness

$26.99 ^{^}

(18)

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SCA

SCA Amplifier Wiring Kit 2 Channel 4G

$149.99 ^{^}

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Aerpro

Aerpro APP8PIO5 Head Unit Specific Wiring Harness

$25.99 ^{^}

(36)

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Special Order

Aerpro

Aerpro Install Kit To Suit Holden - Wiring Kit - FP9056K

$162.99 ^{^}

(6)

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SCA

SCA Power Wiring Kit 4G

$109.99 ^{^}

(1)

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SCA

SCA RCA Lead Adaptor 1 Male To 2 Female

$16.99 ^{^}

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Aerpro

Aerpro Speaker Spacers - 6.5 Inch

$32.99 ^{^}

(20)

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Aerpro

Aerpro APP0562 Vehicle Specific Wiring Harness

$27.49 ^{^}

(15)

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Aerpro

Aerpro Pocket - Suits Toyota Universal - FP9016

$58.99 ^{^}

(11)

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Aerpro

Aerpro APP063 Vehicle Specific Wiring Harness

$27.49 ^{^}

(16)

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Aerpro

Aerpro Universal Facia Pocket - FP9014

$31.99 ^{^}

(10)

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Aerpro

Aerpro APP0120 Vehicle Specific Wiring Harness

$27.49 ^{^}

(27)

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Aerpro

Aerpro Double Din Universal Mounting Kit - FP953000

$98.99 ^{^}

(23)

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Aerpro

Aerpro APP064 Vehicle Specific Wiring Harness

$26.99 ^{^}

(9)

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Special Order

Aerpro

Aerpro Radio Removal Keys - APFHRK

$8.79 ^{^}

(4)

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Aerpro

Aerpro APP0111 Vehicle Specific Wiring Harness

$27.49 ^{^}

(31)

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Special Order

DNA

DNA Line Out Converter Ajustable Level - AAL101

$29.99 ^{^}

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Special Order

DNA

DNA Speaker Box Carpet 1 X 2M Black - WHC021

$37.99 ^{^}

(2)

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SCA

SCA Amplifier Wiring Kit 4 Channel 8G

$121.99 ^{^}

(1)

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Aerpro

Aerpro Double Din Spacer Kit Suits Toyota - ATB2

$45.99 ^{^}

(29)

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Aerpro

Harness ISO To BMW - Round Pin

$24.99 ^{^}

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Aerpro

Aerpro Universal Facia Pocket Kit - 88009000

$67.99 ^{^}

(5)

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Special Order

Aerpro

Aerpro FM Signal Booster - AP342

$38.99 ^{^}

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Clearance

SCA

SCA Audio Fuse - 60Amp, 4 Pack

$6.00 ^{^}

(4)

Not available for delivery

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Special Order

Aerpro

Aerpro Speaker Plugs To Suit Holden - APS32

$13.49 ^{^}

(4)

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SCA

SCA AGU Inline Fuse Holder

$29.99 ^{^}

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Aerpro

Aerpro Speaker Spacers - 6x9 Inch

$42.99 ^{^}

(8)

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Special Order

Aerpro

Aerpro Kenwood To ISO With Patch Lead - Harness - APP9KE5

$29.49 ^{^}

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Special Order

DNA

DNA ABS Plastic Sheet 300 X 240MM Black (2 Pack) - AAA101

$34.99 ^{^}

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Special Order

Aerpro

Aerpro Harness and Patch Lead To Suit Pioneer AV Headunits 16 Pin - Harness - APP9PIO8

$29.99 ^{^}

(6)

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Aerpro

Aerpro Auxiliary Accessory Input To Suit Ford AFD2AUX

$23.99 ^{^}

(5)

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Aerpro

Aerpro ISO Harness To Suit Ford APP056

$24.99 ^{^}

(1)

Delivered to you

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Aerpro

Aerpro APP051 Vehicle Specific Wiring Harness

$27.49 ^{^}

(5)

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Special Order

DNA

DNA Car Stereo Harness Sony 16 Pin 2012 On - AWHSP4

$24.99 ^{^}

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Aerpro

Aerpro ISO Harness To Suit Mitsubishi APP0113

$27.49 ^{^}

(6)

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Special Order

Aerpro

Aerpro Panasonic To ISO Harness 16 Pin - Harness - APP8PAN

$18.99 ^{^}

(1)

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Special Order

DNA

DNA Fitting Kit Universal Double DIN Cage 100MM - DDC002

$79.99 ^{^}

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Special Order

Aerpro

Aerpro ISO To Suit Toyota, Lexus - APP0259

$29.99 ^{^}

(1)

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SCA

SCA Audio Fuse 60Amp 4 Pack

$17.99 ^{^}

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Special Order

Aerpro

Aerpro Steering Wheel Control Harness CHTO3C

$142.99 ^{^}

Delivered to you

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Special Order

Aerpro

Aerpro Steering Wheel Control Harness - CHSZ3C

$132.99 ^{^}

(1)

Delivered to you

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Special Order

Aerpro

Aerpro T-Harness To Suit BMW - CT10BM05

$72.99 ^{^}

Delivered to you

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Special Order

VIOFO

Viofo 3 Wire Hardwire Kit (Usb-C) For A139/A139 Pro - HK3-C

$29.99 ^{^}

Delivered to you

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SCA

SCA Speaker Cable Blue 18G 12m

$22.99 ^{^}

Delivered to you

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Aerpro

Aerpro Wiring Harness - suit most Suzuki 1999+ and Honda 2002+, APP071

$27.49 ^{^}

(8)

Delivered to you

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Showing 1 - 59 of 1,244 Results

Simplify Installation With Our SUPER Range of Car Audio Installation Accessories

At Supercheap Auto, we understand the importance of having the right accessories for a successful car audio installation. That’s why we supply a range of car audio installation accessories that are sure to make your car audio that best it’s ever been.

Wiring harnesses play an important role in connecting your car's factory wiring to your new audio system. Our wiring harnesses are designed to fit various car makes and models, ensuring a secure connection.

When it comes to installing a new head unit in a professional way, facias are essential. Our facias and pockets are designed to seamlessly integrate the head unit into your car's dashboard, providing a polished appearance.

At Supercheap Auto, we also stock audio wiring kits for a convenient wiring solution. These amp wiring kits include all the necessary cables and connectors you need to connect your audio system components. With our wiring kits, you can save time and effort by having everything you need in one package.

In addition, aerial adaptors are another important accessory to consider when upgrading your car's audio system. These adaptors ensure compatibility between your head unit and antenna.

Browse our range of car audio installation accessories, including wiring harnesses, car stereo kits, and amp wiring kits online today and take the first step towards an exceptional car audio experience. If you need assistance or have any questions, our friendly team is here to help.

Whoever You Are, Whatever You Drive, Make It Super with Supercheap Auto. Join our loyalty club to get credit back, receipt-free warranties, club exclusive pricing and specials. Register online today or head over to our Club FAQ's to learn more!

Shop Installation Accessories

Installation Accessories

Aerpro

Aerpro

Aerpro

SCA

Aerpro

Aerpro

Aerpro

SCA

Aerpro

Aerpro

Aerpro

DLG MMS & RAPTOR

SCA

Aerpro

Aerpro

SCA

Aerpro

Aerpro

SCA

SCA

Aerpro

Aerpro

Aerpro

Aerpro

Aerpro

Aerpro

Aerpro

Aerpro

Aerpro

Aerpro

DNA

DNA

SCA

Aerpro

Aerpro

Aerpro

Aerpro

SCA

Aerpro

SCA

Aerpro

Aerpro

DNA

Aerpro

Aerpro

Aerpro

Aerpro

DNA

Aerpro

Aerpro

DNA

Aerpro

SCA

Aerpro

Aerpro

Aerpro

VIOFO

SCA

Aerpro

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Simplify Installation With Our SUPER Range of Car Audio Installation Accessories