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2012 Audi TT

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 2012 Audi TT

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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Metra 44-RM02B Antenna

3.75" Anodized Stubby Replacement Antenna Mast with 2 Adapters

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3.75" Anodized Stubby Replacement Antenna Mast with 2 Adapters

• 3.75" Anodized stubby replacement antenna mast
• Fits into the original antenna location for AM/FM stations
• Easy removable mast design
• Includes 2 adapters to fit stereo connections

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List price $76.99
-48% $39.99

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Ships in 10-14 days

• 3.75" Anodized stubby replacement antenna mast
• Fits into the original antenna location for AM/FM stations
• Easy removable mast design
• Includes 2 adapters to fit stereo connections

Metra RGB2-4KT

RGB 4-Pod Rock LED Light Kit

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RGB 4-Pod Rock LED Light Kit

• RBG Lights
• IP68 Rated

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List price $149.99
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• RBG Lights
• IP68 Rated

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Metra 44-PWEC157 Antenna Extension

Power Antenna Extension Cable

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Power Antenna Extension Cable

• Cable Extension for Power Antenna Replacements
• Includes 157" of Cable

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List price $48.99
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• Cable Extension for Power Antenna Replacements
• Includes 157" of Cable

Metra 44-SHTB Antenna

13.5" Black Anodized Replacement Antenna Mast with Adapters

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13.5" Black Anodized Replacement Antenna Mast with Adapters

• 13.5" Black anodized replacement antenna mast
• Designed for General Motors, Ford, Chrysler and vehicles with Japanese threads
• Easy removable mast design
• Includes multiple adapters to fit stereo connections

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List price $77.99
-59% $31.63

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Ships in 10-14 days

• 13.5" Black anodized replacement antenna mast
• Designed for General Motors, Ford, Chrysler and vehicles with Japanese threads
• Easy removable mast design
• Includes multiple adapters to fit stereo connections

Metra TE-5MSC

648p Universal Rearview License Plate Eyeball Camera with Multi-Mount Brackets

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648p Universal Rearview License Plate Eyeball Camera with Multi-Mount Brackets

• Universal Rear View Backup Camera
• Mounting Style: Multiple Mounting Options
• Viewing Angle: 150°
• Resolution: 648 x 488 
• Waterproof: IP68
• Nightvision: Low-light

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List price $153.99
-10% $137.99

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• Universal Rear View Backup Camera
• Mounting Style: Multiple Mounting Options
• Viewing Angle: 150°
• Resolution: 648 x 488 
• Waterproof: IP68
• Nightvision: Low-light

Metra HE-MDRC42

240W 42" Curved Dual Row Marine LED Lightbar

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240W 42" Curved Dual Row Marine LED Lightbar

• 42" Curved LED Light Bar • IPX-6 water-resistant rating • 90-degree flood/combo and 8-degree spot beam pattern • Integrated epoxy-encapsulated electronics • Includes rear/side brackets and mounting hardware

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List price $865.99
-10% $778.99

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• 42" Curved LED Light Bar • IPX-6 water-resistant rating • 90-degree flood/combo and 8-degree spot beam pattern • Integrated epoxy-encapsulated electronics • Includes rear/side brackets and mounting hardware

Metra 44-EC72 Antenna Extension

72" Universal Antenna Extension Cable

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72" Universal Antenna Extension Cable

• Universal Antenna Extender
• Extends Antenna 72" (6 ft.)

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List price $14.99
-13% $12.99

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• Universal Antenna Extender
• Extends Antenna 72" (6 ft.)

Metra SG10

Universal Mesh Grille for Most 10" Speakers and Subwoofers

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Universal Mesh Grille for Most 10" Speakers and Subwoofers

• Universal 10" Speaker and Subwoofer Grille
• Designed for high-excursion speakers and subwoofers
• Satin black powder-coated finish
• Mounting hardware included

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List price $42.99
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• Universal 10" Speaker and Subwoofer Grille
• Designed for high-excursion speakers and subwoofers
• Satin black powder-coated finish
• Mounting hardware included

Metra AD-EX24

2 ft. Universal Antenna Extension Cable with Capacitor

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2 ft. Universal Antenna Extension Cable with Capacitor

• 24" (2 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

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List price $4.99
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• 24" (2 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

iBeam TE-DVR-PS

Water Resistant Dual-Camera Dash Cam and DVR

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Water Resistant Dual-Camera Dash Cam and DVR

• Dual-channel FHD camera and built-in DVR
• 150-degree viewing angle
• 6G SONY camera lens
• Surface or flush mounting options for cameras
• 5 foot of cable at each camera
• G-Sensor to prevent overwriting video recordings in the event of a collision

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$243.99

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• Dual-channel FHD camera and built-in DVR
• 150-degree viewing angle
• 6G SONY camera lens
• Surface or flush mounting options for cameras
• 5 foot of cable at each camera
• G-Sensor to prevent overwriting video recordings in the event of a collision

Metra 44-RMF2 Antenna

17" Black Spiral Replacement Antenna Mast with Adapters

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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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• 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 RGBW2-DL

RGBW Dome Light with 10 ft. Cable for RGBW-CB2

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RGBW Dome Light with 10 ft. Cable for RGBW-CB2

• RGBW LED Dome Light
• Includes 10 ft. lighting cable
• Multiple mounting options
• Compatible with Metra RGBW-CB2 and more

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List price $45.99
-11% $40.99

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• RGBW LED Dome Light
• Includes 10 ft. lighting cable
• Multiple mounting options
• Compatible with Metra RGBW-CB2 and more

Metra OH-UNI02

Empty Dual 6.5" or 6.75" Speakers and Stereo Overhead Console Enclosure

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Empty Dual 6.5" or 6.75" Speakers and Stereo Overhead Console Enclosure

• Empty Dual 6.5" Speakers and Single DIN Radio Overhead Console Enclosure
• Durable ABS plastic construction and matte black finish
• Accommodates one radio device and two speakers
• Compatible with Single DIN and Double DIN stereos
• Compatible with marine stereos, gauges and other receivers

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List price $245.99
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Available

Ships in 10-14 days

• Empty Dual 6.5" Speakers and Single DIN Radio Overhead Console Enclosure
• Durable ABS plastic construction and matte black finish
• Accommodates one radio device and two speakers
• Compatible with Single DIN and Double DIN stereos
• Compatible with marine stereos, gauges and other receivers

Metra AW-SHTB Antenna

13.5" Black Anodized Replacement Antenna Mast with Adapters

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13.5" Black Anodized Replacement Antenna Mast with Adapters

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

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$9.99

Available

Ships in 10-14 days

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

Metra SG8

Universal Mesh Grille for Most 8" Speakers and Subwoofers

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Universal Mesh Grille for Most 8" Speakers and Subwoofers

• Universal 8" Speaker and Subwoofer Grille
• Designed for high-excursion speakers and subwoofers
• Satin black powder-coated finish
• Mounting hardware included

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List price $32.99
-12% $28.99

Available

Ships in 10-14 days

• Universal 8" Speaker and Subwoofer Grille
• Designed for high-excursion speakers and subwoofers
• Satin black powder-coated finish
• Mounting hardware included

Metra MPS-WWHIP4 Antenna

White Single Color LED Whip Antenna - 4FT

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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

Metra 44-MAUS07R Antenna

14" Universal Replacement Rubber Antenna with 54" Cable

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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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List price $82.99
-11% $73.99

In stock.

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

Metra AD-EX144

12 ft. Universal Antenna Extension Cable with Capacitor

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12 ft. Universal Antenna Extension Cable with Capacitor

• 144" (12 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

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List price $5.99
-17% $4.99

Available

Ships in 10-14 days

• 144" (12 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

Metra AD-EX48

4 ft. Universal Antenna Extension Cable with Capacitor

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4 ft. Universal Antenna Extension Cable with Capacitor

• 48" (4 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

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List price $4.99
-20% $3.99

Available

Ships in 10-14 days

• 48" (4 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

Metra MPS-B06

Light Brackets for Polaris/Honda/Yamaha

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Light Brackets for Polaris/Honda/Yamaha

• Fits Round/Cube Light, Work Spotlights 2 inch – 4 inch
• Made from high carbon stamped steel
• Black Durable Wrinkle finish for Extreme Durability and longevity

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List price $42.00
-50% $20.99

In stock.

• Fits Round/Cube Light, Work Spotlights 2 inch – 4 inch
• Made from high carbon stamped steel
• Black Durable Wrinkle finish for Extreme Durability and longevity

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    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2012 Audi TT?

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

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

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