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2000 BMW 3 Series

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 2000 BMW 3 Series

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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Kicker 50PWOR020

20 ft 1/0-Gauge Warhorse Series Power Wire (Orange)

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20 ft 1/0-Gauge Warhorse Series Power Wire (Orange)

• 20 feet 1/0 gauge Power Wire
• OFC (100% Oxygen-Free Copper) material
• Color: Orange
• Easily routable Hyper-Flex insulation

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List price $199.99
-5% $189.99

In stock

Only 3 Left!

• 20 feet 1/0 gauge Power Wire
• OFC (100% Oxygen-Free Copper) material
• Color: Orange
• Easily routable Hyper-Flex insulation

Stinger SPW14TR

100 Ft. 4 Gauge Pro Series 100% Oxygen Free Copper Power Wire (Red)

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100 Ft. 4 Gauge Pro Series 100% Oxygen Free Copper Power Wire (Red)

• 100 feet 4 gauge Power Wire
• OFC (100% Oxygen-Free Copper) material
• Color: Red
• Ultra-flexible matte jacket with 1666 strand count

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List price $619.00
-32% $423.00

Available

Ships in 10-14 days

• 100 feet 4 gauge Power Wire
• OFC (100% Oxygen-Free Copper) material
• Color: Red
• Ultra-flexible matte jacket with 1666 strand count

Kicker PWG4100 (46PWG4100)

100 ft. 4 Gauge Gunmetal Gray Power/Ground Wire

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100 ft. 4 Gauge Gunmetal Gray Power/Ground Wire

• 100 feet
• four gauge
• virgin hyper-flex
• power wire

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$349.99

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Ships in 10-14 days

• 100 feet
• four gauge
• virgin hyper-flex
• power wire

Kicker PWB050 (46PWB050)

50 ft. 1/0 Gauge Cobalt Blue Power/Ground Wire

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50 ft. 1/0 Gauge Cobalt Blue Power/Ground Wire

• 1 AWG power cable
• 50 foot
• virgin hyper-flex

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$419.99

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• 1 AWG power cable
• 50 foot
• virgin hyper-flex

T-Spec V8GT10BK-50

50 ft. 1/0 Copper Power Wire Matte Black

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50 ft. 1/0 Copper Power Wire Matte Black

• 50 ft. of 1/0 Gauge Speaker Cable
• Super flex translucent jacket
• Made from 100% Oxygen Free Copper (OFC) Copper
• Color: Black

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List price $562.99
-10% $505.99

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• 50 ft. of 1/0 Gauge Speaker Cable
• Super flex translucent jacket
• Made from 100% Oxygen Free Copper (OFC) Copper
• Color: Black

Stinger SPW110TR

250 ft. 10 Gauge Pro Series OFC Power Wire (Red)

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250 ft. 10 Gauge Pro Series OFC Power Wire (Red)

• 250 ft. 10 Gauge Pro Series Power Wire
• Pure (OFC) Oxygen Free Copper
• High current transfer and strand count
• Chemical and Temperature Resistant
• Color: Red

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List price $409.00
-32% $279.00

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• 250 ft. 10 Gauge Pro Series Power Wire
• Pure (OFC) Oxygen Free Copper
• High current transfer and strand count
• Chemical and Temperature Resistant
• Color: Red

JL Audio XD-BPW2-50

2 AWG 50 ft (15.2 m) Spool of Translucent Blue Power Wire

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2 AWG 50 ft (15.2 m) Spool of Translucent Blue Power Wire

• True 2 AWG specification wire
• 2,940 strands of pure OFC Copper
• Tinned for corrosion resistance (marine-ready)
• Soft, flexible PVC Jacket

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$579.99

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Ships in 10-14 days

• True 2 AWG specification wire
• 2,940 strands of pure OFC Copper
• Tinned for corrosion resistance (marine-ready)
• Soft, flexible PVC Jacket

Sundown Audio 8B250

250 ft 8-gauge Power Cable (Black)

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250 ft 8-gauge Power Cable (Black)

• 250 feet 8 gauge Power Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Black
• 2058 strands with flexible PVC insulation

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List price $443.99
-17% $369.99

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Ships in 10-14 days

• 250 feet 8 gauge Power Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Black
• 2058 strands with flexible PVC insulation

Hertz HHP 14

Power and Ground Cable for SP4.900

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Power and Ground Cable for SP4.900

• Power and ground cable
• Use for installing Hertz SP4.900 amplifier
• Plug and play installation
• Color coded wires

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List price $125.00
-12% $109.99

In stock

Only 1 Left!

• Power and ground cable
• Use for installing Hertz SP4.900 amplifier
• Plug and play installation
• Color coded wires

Kicker KMWPY8200 (47KMWPY8200)

200Ft. Yellow 8 Gauge Marine Power Wire

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200Ft. Yellow 8 Gauge Marine Power Wire

• Marine Rated Power Wire
• 8 AWG

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$329.99

Available

Ships in 10-14 days

• Marine Rated Power Wire
• 8 AWG

Stinger SEASW8125

125 ft. 8 Gauge 100% (OFC) Oxygen Free Copper Marine Power/Ground Wire

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125 ft. 8 Gauge 100% (OFC) Oxygen Free Copper Marine Power/Ground Wire

• 8 gauge Power / Ground Cable
• OFC (100% Oxygen-Free Copper) material
• Power and ground wires in a "Siamese Pair" construction
• Wires loaded on heavy duty wood spools
• Length: 125 feet (38.1 meter)

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List price $929.00
-55% $413.99

Available

Ships in 10-14 days

• 8 gauge Power / Ground Cable
• OFC (100% Oxygen-Free Copper) material
• Power and ground wires in a "Siamese Pair" construction
• Wires loaded on heavy duty wood spools
• Length: 125 feet (38.1 meter)

Kicker 50PWBK020

20 ft 1/0-Gauge Warhorse Series Power Wire (Black)

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20 ft 1/0-Gauge Warhorse Series Power Wire (Black)

• 20 feet 1/0 gauge Power Wire
• OFC (100% Oxygen-Free Copper) material
• Color: Black
• Easily routable Hyper-Flex insulation

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Universal Icon Universal – fits most vehicles.

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List price $199.99
-5% $189.99

Available

Ships in 10-14 days

• 20 feet 1/0 gauge Power Wire
• OFC (100% Oxygen-Free Copper) material
• Color: Black
• Easily routable Hyper-Flex insulation

Limited time!

Stinger SPW316BK

500 ft. 16 Gauge Pro Series OFC Power Wire (Black)

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500 ft. 16 Gauge Pro Series OFC Power Wire (Black)

• 500 ft. 16 Gauge Power Wire
• Pure (OFC) Oxygen Free Copper
• Coated in high-quality PVC insulation
• Chemical and Temperature Resistant Jacket
• Color: Black

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List price $209.00
-33% $139.00

In stock

Only 1 Left!

• 500 ft. 16 Gauge Power Wire
• Pure (OFC) Oxygen Free Copper
• Coated in high-quality PVC insulation
• Chemical and Temperature Resistant Jacket
• Color: Black

Wet Sounds WW-4 BLK-125

125 Ft. 4 Gauge Amp Wet Wire Power Cable (Black)

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125 Ft. 4 Gauge Amp Wet Wire Power Cable (Black)

• 125 ft. 4-gauge amp wet wire power cable
• Made with 100% oxygen-free copper material
• Ultra-fine strand and soft outer jacket
• Marine and water compliant

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$679.99

In stock

Only 1 Left!

• 125 ft. 4-gauge amp wet wire power cable
• Made with 100% oxygen-free copper material
• Ultra-fine strand and soft outer jacket
• Marine and water compliant

JL Audio XD-RPW1/0-50

1/0 AWG 50 ft (15.2 m) Spool of Translucent Red Power Wire

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1/0 AWG 50 ft (15.2 m) Spool of Translucent Red Power Wire

• True 1/0 AWG specification wire
• 4,704 strands of pure OFC Copper
• Tinned for corrosion resistance (marine-ready)
• Soft, flexible PVC Jacket

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$749.99

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• True 1/0 AWG specification wire
• 4,704 strands of pure OFC Copper
• Tinned for corrosion resistance (marine-ready)
• Soft, flexible PVC Jacket

Rockford Fosgate 51 Foot Spool of 1/0 AWG Pure Crystal-Oxygen Free Copper Wire

51 ft Spool of Frosted Black 1/0 AWG Wire (RFW1B-51)

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51 ft Spool of Frosted Black 1/0 AWG Wire (RFW1B-51)

• Meets or Exceed AWG specifications
• Conform to the CEA-2015 industry standard
• BC-5W2 spec for use on boats and non-commercial marine vessels
• Pure Crystal-Oxygen Free Copper (PC-OFC)
• 1/0AWG (53.5mm²) 4,704 strands

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• Meets or Exceed AWG specifications
• Conform to the CEA-2015 industry standard
• BC-5W2 spec for use on boats and non-commercial marine vessels
• Pure Crystal-Oxygen Free Copper (PC-OFC)
• 1/0AWG (53.5mm²) 4,704 strands

DS18 MOFC4GA50P

50 Ft. 4 Gauge Ultra Flex Marine Grade Tinned Power Wire

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50 Ft. 4 Gauge Ultra Flex Marine Grade Tinned Power Wire

• 50-feet 4-gauge marine grade tinned power wire
• OFC (100% Oxygen-Free Copper) material
• Wiring for high performance applications
• Ultra-flex wiring for high flex and extra durability

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List price $287.99
-17% $239.95

In stock.

• 50-feet 4-gauge marine grade tinned power wire
• OFC (100% Oxygen-Free Copper) material
• Wiring for high performance applications
• Ultra-flex wiring for high flex and extra durability

Kicker KMWPR8200 (47KMWPR8200)

200Ft. Red 8 Gauge Marine Power Wire

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200Ft. Red 8 Gauge Marine Power Wire

• Marine Rated Power Wire
• 8 AWG

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$329.99

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• Marine Rated Power Wire
• 8 AWG

Stinger SHW18B20

20 ft. 8 Gauge Hyper-Flex Oxygen Free Copper (OFC) Power Wire (Blue)

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20 ft. 8 Gauge Hyper-Flex Oxygen Free Copper (OFC) Power Wire (Blue)

• 20 ft. 8 Gauge Hyper-Flex Power Wire
• 100% Oxygen-free copper conductor
• EIA-standard easy color-coded copper wires
• Hyper-twist construction
• Color: Translucent Blue

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List price $119.00
-58% $50.00

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• 20 ft. 8 Gauge Hyper-Flex Power Wire
• 100% Oxygen-free copper conductor
• EIA-standard easy color-coded copper wires
• Hyper-twist construction
• Color: Translucent Blue

Stinger SHW18B

250 Ft. of 8 Gauge Matte Blue Hyper-Flex Power/Ground Cable

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250 Ft. of 8 Gauge Matte Blue Hyper-Flex Power/Ground Cable

250 Ft. of 8 Gauge Matte Blue Hyper-Flex Power/Ground Cable • Hyper-Flex 8 Gauge Power Wire • 600W Power Rating • 665 Strand Count • Matte Blue Finish • Resistant To Heat, Abrasions, Chemicals, And Oil

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List price $619.00
-68% $199.99

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250 Ft. of 8 Gauge Matte Blue Hyper-Flex Power/Ground Cable • Hyper-Flex 8 Gauge Power Wire • 600W Power Rating • 665 Strand Count • Matte Blue Finish • Resistant To Heat, Abrasions, Chemicals, And Oil

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    FAQ for Universal-Fit Audio & Electronics in 2000 3 Series

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2000 BMW 3 Series?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your 3 Series.

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.