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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. Tube Size 1.5" Tube Remove This Item
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  1. Amplifier Installation Kits 11items
  2. Interconnects 12items
  3. Speaker Wire 14items
  4. Fuse Holders, Distribution and Battery Terminals 40items
  5. Ultimate Ground Terminals 2items
Tube Size
  1. 1.5" Tube 83items
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  1. 2-Channel 3items
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  1. Toyota/Lexus 1item
  2. Other 2items
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  1. EFX 7items
Wiring
  1. RCA Audio Cables 3items
  2. Speaker Wire 3items
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  1. 8GA Ultimate Ground Terminal
    8GA Ultimate Ground Terminal
    8GA Ultimate Ground Terminal; incl. self-tapping screws, retail single blister
    $6.99
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  2. Ground Terminal
    0GA Ultimate Ground Terminal
    0GA Ultimate Ground Terminal; incl. self-tapping screws, retail single blister
    $8.49
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  3. EFXS5WC18-12B
    EFXS5WC18-12B
    5-Wire 18AWG OFC Ultra-Flex Speaker Cable, 2CH+Rem w/EIA std colors, frosted clear, 12', printed polybag
    $9.99
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  4. EFXS5WC18-20B
    EFXS5WC18-20B
    5-Wire 18AWG OFC Ultra-Flex Speaker Cable, 2CH+Rem w/EIA std colors, frosted clear, 20', printed polybag
    $11.99
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  5. Speaker Wire
    EFXS5WC18-250
    250' Ultra-Flex 2-Channel Speaker Wire w/Remote Turn-On
    $144.99
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  6. 4 Channel Wire 9 Wires
    EFXS9WC18
    9-Wire 18AWG OFC Ultra-Flex Speaker Cable; 4CH+Rem w/EIA std colors, frosted clear, 20' printed polybag
    $17.99
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  7. 12AWG OFC Speaker Wire
    12AWG OFC Speaker Wire
    12AWG OFC Ultra-Flex Speaker Wire; flux tinned fine strand, frosted black, 17' retail mini-spool w/tab
    $11.99
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  8. 16AWG OFC Speaker Wire
    16AWG OFC Speaker Wire
    16AWG OFC Ultra-Flex Speaker Wire; flux tinned fine strand, frosted black, 25' retail mini-spool w/tab
    $10.99
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  9. Stiffening cap
    EFXDCAP1
    1-True Farad Stiffening cap
    $62.99
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  10. Speaker Wire
    X2S3-200
    Speaker Wire 3mm 200 ft.
    $24.99
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  11. Speaker Wire
    X2S5-100
    Speaker Wire 5mm 100 ft.
    $31.99
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  12. Power Wire
    X2P65B-200
    Power Wire Black 6.5mm 200ft
    $54.99
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