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    1. eBay
    2. Consumer Electronics
    3. TV, Video & Home Audio
    4. TV, Video & Audio Parts
    5. Amplifier Parts & Components
    6. amplifier kit
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    amplifier kit

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    15,184 Results

    • SoundBox ECK4, 4 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 2300W

      SoundBox ECK4, 4 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 2300W

      4.5 out of 5 stars
      (587)587 product ratings - SoundBox ECK4, 4 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 2300W
      $23.95
      15,565 sold
    • 0 Gauge Amp Kit Amplifier Install Wiring Complete 0 Ga Installation Cables 5000W

      0 Gauge Amp Kit Amplifier Install Wiring Complete 0 Ga Installation Cables 5000W

      5 out of 5 stars
      (368)368 product ratings - 0 Gauge Amp Kit Amplifier Install Wiring Complete 0 Ga Installation Cables 5000W
      $39.95
      23,786 sold
    • SoundBox Connected 0 Gauge Amp Kit Amplifier Install Wiring Power Only 0 Ga Wire

      SoundBox Connected 0 Gauge Amp Kit Amplifier Install Wiring Power Only 0 Ga Wire

      4.5 out of 5 stars
      (154)154 product ratings - SoundBox Connected 0 Gauge Amp Kit Amplifier Install Wiring Power Only 0 Ga Wire
      $34.95
      13,447 sold
    • SoundBox T4AW-R, 4 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 3500W

      SoundBox T4AW-R, 4 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 3500W

      4.5 out of 5 stars
      (70)70 product ratings - SoundBox T4AW-R, 4 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 3500W
      $27.95
      895 sold
    • Complete 1000W 8 Gauge Car Amplifier Installation Wiring Kit Amp PK3 8 Ga Blue

      Complete 1000W 8 Gauge Car Amplifier Installation Wiring Kit Amp PK3 8 Ga Blue

      $22.99
      Free shipping
    • 1500W 8Gauge Cable Car Audio Kit Amp Amplifier Install RCA Subwoofer Sub Wiring

      1500W 8Gauge Cable Car Audio Kit Amp Amplifier Install RCA Subwoofer Sub Wiring

      $13.95
      Was: $15.50
      Free shipping
      or Best Offer
    • Red 4 AWG Gauge Amplifier Installation Wiring Complete Kit + RCA Interconnect US

      Red 4 AWG Gauge Amplifier Installation Wiring Complete Kit + RCA Interconnect US

      $21.99
      2,151 sold
    • Stinger Select TRUE 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 AWG Wire

      Stinger Select TRUE 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 AWG Wire

      4.5 out of 5 stars
      (39)39 product ratings - Stinger Select TRUE 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 AWG Wire
      $34.95
      Was: $49.95
      2,584 sold
    • 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W

      4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W

      4.5 out of 5 stars
      (73)73 product ratings - 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W
      $59.95
      953 sold
    • DS18 4 Gauge Amp Kit WIring Amplifier Complete Install Cables AMPKIT4

      DS18 4 Gauge Amp Kit WIring Amplifier Complete Install Cables AMPKIT4

      5 out of 5 stars
      (16)16 product ratings - DS18 4 Gauge Amp Kit WIring Amplifier Complete Install Cables AMPKIT4
      $39.95
      Was: $49.99
    • Car Audio 4 Gauge Cable Kit Amp Amplifier Install RCA Subwoofer Sub Wiring New

      Car Audio 4 Gauge Cable Kit Amp Amplifier Install RCA Subwoofer Sub Wiring New

      $28.99
      Free shipping
      or Best Offer
    • QPOWER 4 Gauge Ga 2000W Car Amplifier Amp Complete Wiring Installation Kit + RCA

      QPOWER 4 Gauge Ga 2000W Car Amplifier Amp Complete Wiring Installation Kit + RCA

      4.5 out of 5 stars
      (31)31 product ratings - QPOWER 4 Gauge Ga 2000W Car Amplifier Amp Complete Wiring Installation Kit + RCA
      $24.99
      Was: $66.99
      Free shipping
    • SoundBox ECK8, 8 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 1500W

      SoundBox ECK8, 8 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 1500W

      4.5 out of 5 stars
      (136)136 product ratings - SoundBox ECK8, 8 Gauge Amplifier Install Kit Complete Amp Wiring Cables, 1500W
      $21.95
      9,944 sold
    • Complete 5000W 0 Gauge Car Amplifier Installation Wiring Kit Amp PK1 0 Ga Blue

      Complete 5000W 0 Gauge Car Amplifier Installation Wiring Kit Amp PK1 0 Ga Blue

      4.5 out of 5 stars
      (15)15 product ratings - Complete 5000W 0 Gauge Car Amplifier Installation Wiring Kit Amp PK1 0 Ga Blue
      $49.99
      Free shipping
    • 1500w Car Amplifier Wiring Kit Audio Subwoofer AMP RCA Power Cable Line AGU FUSE

      1500w Car Amplifier Wiring Kit Audio Subwoofer AMP RCA Power Cable Line AGU FUSE

      $13.85
      Was: $14.58
      Free shipping
      or Best Offer
    • DS18 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 Ga Wire Car Audio New

      DS18 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 Ga Wire Car Audio New

      5 out of 5 stars
      (1)1 product ratings - DS18 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 Ga Wire Car Audio New
      $26.95
      Was: $27.49
    • 0 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 5500W

      0 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 5500W

      4.5 out of 5 stars
      (19)19 product ratings - 0 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 5500W
      $69.95
      1,631 sold
    • 0 Gauge Amp Kit Amplifier Complete Install Wiring Kit Power 0 Ga Wire 6000W

      0 Gauge Amp Kit Amplifier Complete Install Wiring Kit Power 0 Ga Wire 6000W

      5 out of 5 stars
      (33)33 product ratings - 0 Gauge Amp Kit Amplifier Complete Install Wiring Kit Power 0 Ga Wire 6000W
      $30.25
      Free shipping
      1,684 sold
    • SoundBox VSK-0, 0 Gauge AWG Amplifier Install Kit - 20 Ft Wire - 5500W

      SoundBox VSK-0, 0 Gauge AWG Amplifier Install Kit - 20 Ft Wire - 5500W

      5 out of 5 stars
      (16)16 product ratings - SoundBox VSK-0, 0 Gauge AWG Amplifier Install Kit - 20 Ft Wire - 5500W
      $47.95
      1,147 sold
    • NEW SKAR AUDIO 4 GAUGE 1,200 WATT CCA AMPLIFIER WIRING KIT W RCA (SKAR4ANL-CCA)

      NEW SKAR AUDIO 4 GAUGE 1,200 WATT CCA AMPLIFIER WIRING KIT W RCA (SKAR4ANL-CCA)

      4.5 out of 5 stars
      (6)6 product ratings - NEW SKAR AUDIO 4 GAUGE 1,200 WATT CCA AMPLIFIER WIRING KIT W RCA (SKAR4ANL-CCA)
      $33.99
      Was: $59.99
      Free shipping
      635 sold
    • QPower 4GAMPKIT-SFLEX Super Flex 4 Gauge 3000 Watt Amplifier Wiring Amp Kit

      QPower 4GAMPKIT-SFLEX Super Flex 4 Gauge 3000 Watt Amplifier Wiring Amp Kit

      4.5 out of 5 stars
      (29)29 product ratings - QPower 4GAMPKIT-SFLEX Super Flex 4 Gauge 3000 Watt Amplifier Wiring Amp Kit
      $23.29
      Was: $44.99
      Free shipping
      1,472 sold
    • Complete 2500W 4 Gauge Car Amplifier Installation Wiring Kit Amp PK2 4 Ga Red

      Complete 2500W 4 Gauge Car Amplifier Installation Wiring Kit Amp PK2 4 Ga Red

      $28.99
      Free shipping
      or Best Offer
    • Sky High Oversized 1/0 Gauge AWG Big 3 Upgrade RED/BLACK Electrical Wiring Kit

      Sky High Oversized 1/0 Gauge AWG Big 3 Upgrade RED/BLACK Electrical Wiring Kit

      $39.99
    • ***0 GAUGE AMP KIT COMPLETE AMPLIFIER WIRING INSTALL SPEAKER WIRE KIT 6000W***

      ***0 GAUGE AMP KIT COMPLETE AMPLIFIER WIRING INSTALL SPEAKER WIRE KIT 6000W***

      $25.75
      $7.95 shipping
      6,311 sold
    • SoundBox VSK-4, 4 Gauge AWG Amplifier Install Kit - 20 Ft Wire - 3500W

      SoundBox VSK-4, 4 Gauge AWG Amplifier Install Kit - 20 Ft Wire - 3500W

      5 out of 5 stars
      (85)85 product ratings - SoundBox VSK-4, 4 Gauge AWG Amplifier Install Kit - 20 Ft Wire - 3500W
      $31.95
      223 sold

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