EFX Sound System Hardware

Scosche EFX® Sound System Hardware includes everything you need to replace your vehicle's factory stereo and transform the overall sound quality of your car audio system! EFX® Sound System Hardware includes distribution blocks, fuse blocks, wire, terminals, interconnects, fuses, amp installation kits, power kits and more.

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  1. EFXAUXR3

    EFXAUXR3

    3' Reference 3.5mm Aux to RCA Learn More
    $19.95


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  2. EFXAUXR3FL

    EFXAUXR3FL

    3' Reference Series Flat 3.5mm Aux Audio Cable Learn More
    $14.95


    Add To Cart
  3. EFXAUXRR3

    EFXAUXRR3

    3' Reference 3.5mm Aux to RCA Learn More
    $19.95


    Add To Cart
  4. EFXAUXFRR

    EFXAUXFRR

    6" Reference Female 3.5mm Aux to RCA Learn More
    $14.95


    Add To Cart
  5. Elite Series Braided Multi-Core Interconnects

    Elite Series Braided Mu...

    Braided Multi-Core Interconnects Learn More

    Starting at: $44.95



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  6. Reference Series Multi-Core Interconnects

    Reference Series Multi-...

    Multi-Core Innterconnects Learn More

    Starting at: $12.95



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  7. Performance Series Twisted Interconnects
  8. Core Series Coaxial Interconnects

    Core Series Coaxial Int...

    Core Series Coax RCA cable Learn More

    Starting at: $4.95



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  9. EFXRPV12

    EFXRPV12

    12' Performance Series Composite Video Interconnect Learn More
    $24.95


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  10. 8AWG Motorcycle Amp Install Kit

    EFXAKCM8B

    8awg OFC Motorcycle Amp Kit Learn More
    $79.95


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  11. 10AWG OFC Amp Kit

    10AWG OFC Amp Kit

    10AWG OFC Amp Kit, Frosted Red/Black Learn More
    $39.95


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  12. 8AWG OFC Amp Kit

    8AWG OFC Amp Kit

    8AWG OFC Amp Kit, Frosted Red/Black Learn More
    $64.95


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