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War zone 5000 - 5000, watts

War zone 5000 - 5000, watts

$29.99
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Audio360 7500w gauge - audio360,

Audio360 7500w gauge - audio360,

$69.99
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New skar audio gauge 1500 - audio,

New skar audio gauge 1500 - audio,

$91.99
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Car audio 4gauge cable - car, kit

Car audio 4gauge cable - car, kit

$29.99
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Ds18 ak4 complete gauge - 4,

Ds18 ak4 complete gauge - 4,

$26.95
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Ds18 gauge amplifier - ds18, 4

Ds18 gauge amplifier - ds18, 4

$59.95
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Black diamond dia ak8 - diamond, dia-ak8

Black diamond dia ak8 - diamond, dia-ak8

$16.39
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Elite gauge amp kit - elite,

Elite gauge amp kit - elite,

$59.99
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Warzone elite 7500w gauge - elite,

Warzone elite 7500w gauge - elite,

$49.99
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Gauge amplifier wiring kit - 8,

Gauge amplifier wiring kit - 8,

$16.95
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2300w gauge car - car, cable

2300w gauge car - car, cable

$19.98
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Gauge amp kit amplifier - 0,

Gauge amp kit amplifier - 0,

$44.99
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Audio360 ad4cxl gauge - ad4cxl, 4

Audio360 ad4cxl gauge - ad4cxl, 4

$49.99
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Sounds gauge 2000 - gauge,

Sounds gauge 2000 - gauge,

$79.99
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New skar audio - 8, 800

New skar audio - 8, 800

$49.99
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Elite audio kit0 gauge - elite, ea-kit0

Elite audio kit0 gauge - elite, ea-kit0

$99.00
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1500w 12ga car audio cable - cable, kit

1500w 12ga car audio cable - cable, kit

$6.49
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Complete 8000w gauge car - complete,

Complete 8000w gauge car - complete,

$59.99
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Dnf gauge amp kit power - dnf,

Dnf gauge amp kit power - dnf,

$25.99
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New skar audio - skar, 4

New skar audio - skar, 4

$39.99
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Gauge car audio cable kit - 4,

Gauge car audio cable kit - 4,

$15.99
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Rockville rwk4cu awg gauge - rwk4cu, 4

Rockville rwk4cu awg gauge - rwk4cu, 4

$64.95
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Car amp install kit gauge - install,

Car amp install kit gauge - install,

$5.99
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Ds18 akit0 ga - akit0.pu, amplifier

Ds18 akit0 ga - akit0.pu, amplifier

$83.97
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Blue gauge cca - gauge,

Blue gauge cca - gauge,

$16.00
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Amplifier installation kit - installation, car

Amplifier installation kit - installation, car

$7.99
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Ds18 gauge power - ds18, kit

Ds18 gauge power - ds18, kit

$36.95
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Open box kicker - kicker, 46ck4

Open box kicker - kicker, 46ck4

$87.99
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Sounds gauge 1500 watt - ct,

Sounds gauge 1500 watt - ct,

$39.99
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Harmony audio ak4 - audio, ha-ak4

Harmony audio ak4 - audio, ha-ak4

$28.95
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Elite audio kit0pro gauge - ea-kit0pro,

Elite audio kit0pro gauge - ea-kit0pro,

$165.00
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Warzone 4500 watts gauge - watts, car

Warzone 4500 watts gauge - watts, car

$32.99
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Car audio cable - audio, amp

Car audio cable - audio, amp

$9.10
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Kicker pk8 gauge ofc power - kicker,

Kicker pk8 gauge ofc power - kicker,

$45.87
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War zone gauge amp - 0, kit

War zone gauge amp - 0, kit

$54.99
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Recoil rck true gauge - recoil, 4

Recoil rck true gauge - recoil, 4

$33.99
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Knukonceptz bassik true - true, 4

Knukonceptz bassik true - true, 4

$29.99
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Gauge amp kit amplifier - gauge,

Gauge amp kit amplifier - gauge,

$29.99
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New skar audio gauge - audio, 3000

New skar audio gauge - audio, 3000

$169.99
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Sounds gauge 2500 watt - ct, 1/0

Sounds gauge 2500 watt - ct, 1/0

$54.99
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New skar audio gauge 2000 - skar,

New skar audio gauge 2000 - skar,

$57.99
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Sky high car - high, e-series

Sky high car - high, e-series

$32.95
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Car audio cable - audio, 1500w

Car audio cable - audio, 1500w

$12.95
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Skar audio blue 2000 - skar,

Skar audio blue 2000 - skar,

$45.49
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Gauge snake skin - snake,

Gauge snake skin - snake,

$114.99
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Ds18 amp wiring kit - ds18,

Ds18 amp wiring kit - ds18,

$59.95
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Harmony audio ak0 car - ha-ak0,

Harmony audio ak0 car - ha-ak0,

$39.95
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New gauge power amplifier - new, 4

New gauge power amplifier - new, 4

$19.77
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Ds18 gauge power install kit - 0,

Ds18 gauge power install kit - 0,

$99.95
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1500w amp car - audio, kit

1500w amp car - audio, kit

$9.35
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Car audio cable kit 1500w - audio,

Car audio cable kit 1500w - audio,

$12.95
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Orion cobalt cokit8 complete - cobalt,

Orion cobalt cokit8 complete - cobalt,

$24.95
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Car audio cable kit - car,

Car audio cable kit - car,

$10.19
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Gravity pro 5000w gauge car - 5000w, 0

Gravity pro 5000w gauge car - 5000w, 0

$51.99
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Knukonceptz kolossus flex - knukonceptz, 0

Knukonceptz kolossus flex - knukonceptz, 0

$199.99
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Car audio 4gauge cable - audio, amp

Car audio 4gauge cable - audio, amp

$15.99
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Ds18 gauge amp kit wiring - amp,

Ds18 gauge amp kit wiring - amp,

$54.95
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2300w gauge car - 2300w,

2300w gauge car - 2300w,

$19.98
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Sky high car - sky,

Sky high car - sky,

$32.95
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Complete 2000w 8 gauge - complete,

Complete 2000w 8 gauge - complete,

$21.99
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Gauge car audio cable kit - cable,

Gauge car audio cable kit - cable,

$19.98
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Gauge amp kit for - gauge,

Gauge amp kit for - gauge,

$15.75
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4ga 2000w car amplifier wiring - 4ga,

4ga 2000w car amplifier wiring - 4ga,

$25.90
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Stx audio gauge - 0, amplifier

Stx audio gauge - 0, amplifier

$69.95
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12ga car audio cable - audio,

12ga car audio cable - audio,

$6.49
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Stx audio 6500w sx4cxl - audio, 4

Stx audio 6500w sx4cxl - audio, 4

$49.95
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Elite audio kit2 gauge - audio, ea-kit2

Elite audio kit2 gauge - audio, ea-kit2

$59.00
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Complete 1000w gauge - 8, car

Complete 1000w gauge - 8, car

$21.99
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Ds18 akit4 ga amplifier - ds18,

Ds18 akit4 ga amplifier - ds18,

$49.22
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Link gk0 anl gauge rca - gk0-anl, 0

Link gk0 anl gauge rca - gk0-anl, 0

$44.88
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Red gauge cca installation - red,

Red gauge cca installation - red,

$16.50
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Warzone 4500w gauge - warzone, car

Warzone 4500w gauge - warzone, car

$29.99
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Ds18 amplifier wiring - ds18,

Ds18 amplifier wiring - ds18,

$59.95
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Gauge awg 100 ofc - awg, copper

Gauge awg 100 ofc - awg, copper

$68.50
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Oversized ofc awg amp - ofc,

Oversized ofc awg amp - ofc,

$163.95
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Knukonceptz bassik gauge - 0,

Knukonceptz bassik gauge - 0,

$49.99
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Red gauge cca installation - red, 4

Red gauge cca installation - red, 4

$34.95
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Complete 6000w gauge - gauge, car

Complete 6000w gauge - gauge, car

$31.99
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Orion gauge complete - orion,

Orion gauge complete - orion,

$49.95
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Sky high car audio - audio, 4

Sky high car audio - audio, 4

$21.95
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Ds18 amp wiring kit - ds18,

Ds18 amp wiring kit - ds18,

$59.95
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Car audio cable kit - car,

Car audio cable kit - car,

$6.45
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Truck silverado - gm,

Truck silverado - gm,

$59.99
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Car audio 4gauge cable - audio,

Car audio 4gauge cable - audio,

$20.99
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2300w gauge car - gauge, audio

2300w gauge car - gauge, audio

$19.98
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Metra ak4p gauge 1400w - by-ak4p, 4

Metra ak4p gauge 1400w - by-ak4p, 4

$32.00
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Car amplifier wiring - car,

Car amplifier wiring - car,

$7.99
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Recoil rc4d true gauge car - recoil,

Recoil rc4d true gauge car - recoil,

$47.99
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3500 watts pro - 3500, 3.5

3500 watts pro - 3500, 3.5

$59.99
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Skar audio gauge cca - skar, 8

Skar audio gauge cca - skar, 8

$28.24
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Subwoofer wiring kit awg - wiring,

Subwoofer wiring kit awg - wiring,

$9.35
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4500w gauge amp - amp, kit

4500w gauge amp - amp, kit

$34.99
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Gauge amp wiring kit 400 - 8,

Gauge amp wiring kit 400 - 8,

$16.95
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Rockville rwk21 gauge - 2,

Rockville rwk21 gauge - 2,

$39.95
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Complete channels 2500w - 2500w, 4

Complete channels 2500w - 2500w, 4

$36.99
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Elite audio kit8pro gauge - ea-kit8pro, 8

Elite audio kit8pro gauge - ea-kit8pro, 8

$79.00
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📊96 listings · from $5.99 · avg $45.16

Browse 96 amplifier kit listings currently in our index. Prices range from $5.99 to $199.99, with an average of $45.16. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about amplifier kit →

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Whether you are looking for a brand-new or second-hand amplifier kit, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $5.99, while premium listings can reach $199.99 — giving you a wide budget spread to work with. The average price of $45.16 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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