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1985 Audi 4000

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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.

Overview Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Dads & Grads Sale

Universal-Fit Audio for 1985 Audi 4000

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.

Better sound with your factory radio

Better sound with a factory radio

Love your factory look or can't replace the stereo? We got you covered.

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Metra 44-RMF2 Antenna

17" Black Spiral Replacement Antenna Mast with Adapters

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Metra 44-RMF2 Antenna

17" Black Spiral Replacement Antenna Mast with Adapters

• 17" Black spiral replacement antenna mast
• Fits into the original antenna location for AM/FM stations
• Easy removable mast design
• Includes 8 adapters to fit stereo connections

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List price $28.99
-38% $17.99

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• 17" Black spiral replacement antenna mast
• Fits into the original antenna location for AM/FM stations
• Easy removable mast design
• Includes 8 adapters to fit stereo connections

Metra MPS-WWHIP4 Antenna

White Single Color LED Whip Antenna - 4FT

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Metra MPS-WWHIP4 Antenna

White Single Color LED Whip Antenna - 4FT

• Retains a detatchable base
• Polycarbonate cover is virtually unbreakable
• Flag included

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List price $72.99
-27% $52.99

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• Retains a detatchable base
• Polycarbonate cover is virtually unbreakable
• Flag included

AmmoTenna 50GM

5.5" Universal .50 Caliber Replica Antenna Mast with Adaptors (Gunmetal)

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AmmoTenna 50GM

5.5" Universal .50 Caliber Replica Antenna Mast with Adaptors (Gunmetal)

• 5.5" Universal .50 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Gunmetal

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List price $57.99
-10% $51.99

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• 5.5" Universal .50 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Gunmetal

Metra 44-MAUS07R Antenna

14" Universal Replacement Rubber Antenna with 54" Cable

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Metra 44-MAUS07R Antenna

14" Universal Replacement Rubber Antenna with 54" Cable

• 14" Universal replacement rubber antenna
• Marine-grade rubber antenna with UV protection
• 54" cable with a male Motorola plug included

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• 14" Universal replacement rubber antenna
• Marine-grade rubber antenna with UV protection
• 54" cable with a male Motorola plug included

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    FAQ for Universal-Fit Audio & Electronics in 1985 4000

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 1985 Audi 4000?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your 4000.

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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
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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