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Amplifier kit

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Amplifier kit for sale on largest auction and classifieds sites

Home / / Amplifier kit refurbished & used for sale | For Sale USA
War zone 5000 watts - up,

War zone 5000 watts - up,

$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 - skar,

New skar audio gauge 1500 - skar,

$91.99
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Car audio 4gauge cable kit - car,

Car audio 4gauge cable kit - car,

$29.99
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Ds18 ak4 complete gauge cca - ak4, 4

Ds18 ak4 complete gauge cca - ak4, 4

$26.95
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Ds18 gauge amplifier wiring - gauge,

Ds18 gauge amplifier wiring - gauge,

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

Black diamond dia ak8 - black, 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 - 0, gauge

Warzone elite 7500w - 0, gauge

$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 - 4,

2300w gauge car - 4,

$19.98
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Gauge amp kit - 0,

Gauge amp kit - 0,

$44.99
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Audio360 ad4cxl gauge - 4,

Audio360 ad4cxl gauge - 4,

$49.99
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Sounds gauge 2000 watt - ct, 4

Sounds gauge 2000 watt - ct, 4

$79.99
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New skar audio - skar,

New skar audio - skar,

$49.99
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Elite audio kit0 gauge - elite, 0

Elite audio kit0 gauge - elite, 0

$99.00
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1500w 12ga car - 1500w,

1500w 12ga car - 1500w,

$6.49
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Complete 8000w gauge car - 0,

Complete 8000w gauge car - 0,

$59.99
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Dnf gauge amp - gauge, power

Dnf gauge amp - gauge, power

$25.99
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New skar audio - new, gauge

New skar audio - new, gauge

$39.99
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Gauge car audio cable - 4, kit

Gauge car audio cable - 4, kit

$15.99
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Rockville rwk4cu awg gauge - 4,

Rockville rwk4cu awg gauge - 4,

$64.95
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Car amp install - car, kit

Car amp install - car, kit

$5.99
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Ds18 akit0 ga amplifier - akit0.pu,

Ds18 akit0 ga amplifier - akit0.pu,

$83.97
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Blue gauge cca installation - 8,

Blue gauge cca installation - 8,

$16.00
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Amplifier installation kit car - installation,

Amplifier installation kit car - installation,

$7.99
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Ds18 gauge power install - gauge,

Ds18 gauge power install - gauge,

$36.95
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Open box kicker 46ck4 complete - kicker,

Open box kicker 46ck4 complete - kicker,

$87.99
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Sounds gauge 1500 - sounds,

Sounds gauge 1500 - sounds,

$39.99
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Harmony audio ak4 car - harmony,

Harmony audio ak4 car - harmony,

$28.95
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Elite audio kit0pro gauge - 0,

Elite audio kit0pro gauge - 0,

$165.00
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Warzone 4500 watts gauge car - warzone,

Warzone 4500 watts gauge car - warzone,

$32.99
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Car audio cable kit 1500w - car, amp

Car audio cable kit 1500w - car, amp

$9.10
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Kicker pk8 gauge - ofc, power

Kicker pk8 gauge - ofc, power

$45.87
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War zone gauge - war,

War zone gauge - war,

$54.99
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Recoil rck true gauge - rck-4, 4

Recoil rck true gauge - rck-4, 4

$33.99
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Knukonceptz bassik true - knukonceptz, 4

Knukonceptz bassik true - knukonceptz, 4

$29.99
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Gauge amp kit amplifier - sx,

Gauge amp kit amplifier - sx,

$29.99
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New skar audio gauge 3000 - new,

New skar audio gauge 3000 - new,

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

Sounds gauge 2500 watt - sounds, 1/0

$54.99
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New skar audio gauge 2000 - new,

New skar audio gauge 2000 - new,

$57.99
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Sky high car audio - high,

Sky high car audio - high,

$32.95
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Car audio cable - cable, kit

Car audio cable - cable, kit

$12.95
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Skar audio blue 2000 watts - audio,

Skar audio blue 2000 watts - audio,

$45.49
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Gauge snake skin awg 100 - snake,

Gauge snake skin awg 100 - snake,

$114.99
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Ds18 amp wiring kit - amp,

Ds18 amp wiring kit - amp,

$59.95
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Harmony audio ak0 - harmony, ha-ak0

Harmony audio ak0 - harmony, ha-ak0

$39.95
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New gauge power amplifier - gauge,

New gauge power amplifier - gauge,

$19.77
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Ds18 gauge power - 0, kit

Ds18 gauge power - 0, kit

$99.95
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1500w amp car audio cable - amp,

1500w amp car audio cable - amp,

$9.35
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Car audio cable - cable, amp

Car audio cable - cable, amp

$12.95
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Orion cobalt cokit8 complete - orion,

Orion cobalt cokit8 complete - orion,

$24.95
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Car audio cable - 1500w, amp

Car audio cable - 1500w, amp

$10.19
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Gravity pro 5000w gauge car - gravity,

Gravity pro 5000w gauge car - gravity,

$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 - car,

Car audio 4gauge cable - car,

$15.99
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Ds18 gauge amp kit - gauge, wiring

Ds18 gauge amp kit - gauge, wiring

$54.95
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2300w gauge car audio cable - 2300w,

2300w gauge car audio cable - 2300w,

$19.98
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Sky high car audio series - sky,

Sky high car audio series - sky,

$32.95
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Complete 2000w 8 - complete, up

Complete 2000w 8 - complete, up

$21.99
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Gauge car audio cable - 4, kit

Gauge car audio cable - 4, kit

$19.98
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Gauge amp kit - gauge, for

Gauge amp kit - gauge, for

$15.75
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4ga 2000w car - 4ga,

4ga 2000w car - 4ga,

$25.90
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Stx audio gauge amplifier - ,

Stx audio gauge amplifier - ,

$69.95
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12ga car audio cable kit - audio,

12ga car audio cable kit - audio,

$6.49
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Stx audio 6500w sx4cxl gauge - stx,

Stx audio 6500w sx4cxl gauge - stx,

$49.95
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Elite audio kit2 gauge - audio,

Elite audio kit2 gauge - audio,

$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 - ds18, akit4.bl

Ds18 akit4 ga - ds18, akit4.bl

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

Link gk0 anl gauge rca - db, gk0-anl

$44.88
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Red gauge cca installation - 8,

Red gauge cca installation - 8,

$16.50
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Warzone 4500w gauge car - 4500w,

Warzone 4500w gauge car - 4500w,

$29.99
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Ds18 amplifier wiring - ds18,

Ds18 amplifier wiring - ds18,

$59.95
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Gauge awg 100 ofc copper - 4, 100%

Gauge awg 100 ofc copper - 4, 100%

$68.50
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Oversized ofc awg - oversized,

Oversized ofc awg - oversized,

$163.95
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Knukonceptz bassik gauge - bassik,

Knukonceptz bassik gauge - bassik,

$49.99
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Red gauge cca installation - red,

Red gauge cca installation - red,

$34.95
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Complete 6000w gauge car - complete, 4

Complete 6000w gauge car - complete, 4

$31.99
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Orion gauge complete - orion,

Orion gauge complete - orion,

$49.95
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Sky high car audio - sky,

Sky high car audio - sky,

$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 - audio, amp

Car audio cable - audio, amp

$6.45
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Truck silverado - 07-18, gm

Truck silverado - 07-18, gm

$59.99
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Car audio 4gauge cable kit - 4gauge, amp

Car audio 4gauge cable kit - 4gauge, amp

$20.99
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2300w gauge car audio cable - gauge,

2300w gauge car audio cable - gauge,

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

Metra ak4p gauge 1400w - metra, by-ak4p

$32.00
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Car amplifier wiring amp - car,

Car amplifier wiring amp - 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 farad - pro, 3.5

3500 watts pro farad - pro, 3.5

$59.99
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Skar audio gauge cca - audio,

Skar audio gauge cca - audio,

$28.24
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Subwoofer wiring kit awg - subwoofer,

Subwoofer wiring kit awg - subwoofer,

$9.35
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4500w gauge amp kit - sx,

4500w gauge amp kit - sx,

$34.99
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Gauge amp wiring kit - 8,

Gauge amp wiring kit - 8,

$16.95
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Rockville rwk21 gauge - rockville, 2

Rockville rwk21 gauge - rockville, 2

$39.95
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Complete channels 2500w 4 - complete,

Complete channels 2500w 4 - complete,

$36.99
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Elite audio kit8pro - elite, ea-kit8pro

Elite audio kit8pro - elite, ea-kit8pro

$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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