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2001 Audi A6

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 2001 Audi A6

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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Wet Sounds ADP TC3-F-SILVER

1-7/8" to 3" Silver Aluminum Fixed Clamp for REV and ICON Series Tower Speakers

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1-7/8" to 3" Silver Aluminum Fixed Clamp for REV and ICON Series Tower Speakers

• Smooth powder-coated silver finish tower speaker fixed clamps
• Designed to fit tube diameters of 1-7/8" up to 3"
• Fits REV8, REV10, and ICON8 tower speakers
• Includes mounting bolts

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$279.99

Available

Ships in 10-14 days

• Smooth powder-coated silver finish tower speaker fixed clamps
• Designed to fit tube diameters of 1-7/8" up to 3"
• Fits REV8, REV10, and ICON8 tower speakers
• Includes mounting bolts

Wet Sounds ADP REV X KIT-W

Surface Mounting Kit for REV and ICON Series Tower Speaker System (White)

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Surface Mounting Kit for REV and ICON Series Tower Speaker System (White)

• Surface mounting kit for REV and ICON series tower speakers
• Compatible with REV8, REV10, and ICON8 tower speakers
• Includes all necessary hardware for mounting (2) speakers
• Sold and priced per pair

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$199.99

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• Surface mounting kit for REV and ICON series tower speakers
• Compatible with REV8, REV10, and ICON8 tower speakers
• Includes all necessary hardware for mounting (2) speakers
• Sold and priced per pair

Limited time!

Wet Sounds Wet Wire 4 AMP KIT - FRONT (WW-4 AMP KIT-FRONT)

1/0-gauge and 4-gauge 100% Oxygen Free Copper 4-Marine Amplifier Power Wiring Kit

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1/0-gauge and 4-gauge 100% Oxygen Free Copper 4-Marine Amplifier Power Wiring Kit

• 4-Amplifier Front Installation Kit
• Designed specifically for car audio systems with two amplifiers
• Made from OFC (100% Oxygen-Free Copper)
• Includes 10 ft. 1/0-gauge and 20 ft. 4-gauge power and ground wires
• CEA-2015 and BC-5W2 marine compliant

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List price $629.99
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• 4-Amplifier Front Installation Kit
• Designed specifically for car audio systems with two amplifiers
• Made from OFC (100% Oxygen-Free Copper)
• Includes 10 ft. 1/0-gauge and 20 ft. 4-gauge power and ground wires
• CEA-2015 and BC-5W2 marine compliant

Wet Sounds ZERO 10 ENC

Empty Single 10" Sealed Enclosure for ZERO 10 Subwoofers

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Empty Single 10" Sealed Enclosure for ZERO 10 Subwoofers

• 10" Single Sealed Truck Subwoofer Enclosure
• Medium Density Fiberboard (MDF) construction
• Compatible with ZERO 10 subwoofers (Sold separately)

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$299.99

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Like New from: $254.99

Wet Sounds WS-SUB 650 ES

150W Peak (75W RMS) Loaded Single 6.5" Vented Marine and Powersports Enclosure

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150W Peak (75W RMS) Loaded Single 6.5" Vented Marine and Powersports Enclosure

• Ported enclosure with 1 6.5" Subwoofer
• 75 watts RMS (150 watts Peak)
• Final Impedance: 4-ohm

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$399.99

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Wet Sounds REVO 10 SUB RGB KIT

RGB LED Kit for Wet Sounds REVO 10 Marine Subwoofer Grilles

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RGB LED Kit for Wet Sounds REVO 10 Marine Subwoofer Grilles

• Subwoofer grille RGB LED light kit
• Fits Wet Sounds' REVO 10" marine subwoofers
• Includes LED strip and quick disconnect harness
• Ideal for marine or outdoor applications

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$67.99

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Ships in 10-14 days

• Subwoofer grille RGB LED light kit
• Fits Wet Sounds' REVO 10" marine subwoofers
• Includes LED strip and quick disconnect harness
• Ideal for marine or outdoor applications

Wet Sounds ADP Malibu G3 Single P

Malibu G3 Single Tower Speaker Side Mounting Brackets (Silver)

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Malibu G3 Single Tower Speaker Side Mounting Brackets (Silver)

• Tower speaker brackets for the Malibu G3 single speaker mount
• Pair of single tower adapters for installation of (1) pair of tower speakers
• Works with ICON8X, REV8X, REV10X for direct full swivel
• Also works with ICON8XM, REV8SXM, and REV10SXM via removable flat base
• Speaker brackets mounting bolts included

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$199.99

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• Tower speaker brackets for the Malibu G3 single speaker mount
• Pair of single tower adapters for installation of (1) pair of tower speakers
• Works with ICON8X, REV8X, REV10X for direct full swivel
• Also works with ICON8XM, REV8SXM, and REV10SXM via removable flat base
• Speaker brackets mounting bolts included

Wet Sounds REVO 12 SUB RGB KIT

RGB LED Kit for Wet Sounds REVO 12 Marine Subwoofer Grilles

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RGB LED Kit for Wet Sounds REVO 12 Marine Subwoofer Grilles

• Subwoofer grille RGB LED light kit
• Fits Wet Sounds' REVO 12" marine subwoofers
• Includes LED strip and quick disconnect harness
• Ideal for marine or outdoor applications

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$67.99

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Ships in 10-14 days

• Subwoofer grille RGB LED light kit
• Fits Wet Sounds' REVO 12" marine subwoofers
• Includes LED strip and quick disconnect harness
• Ideal for marine or outdoor applications

Wet Sounds WS-EQ IDM - B

Universal In-Dash Equalizer Mounting Bracket for WS-420SQ (Black)

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Universal In-Dash Equalizer Mounting Bracket for WS-420SQ (Black)

• In-dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with CNC billet aluminum material
• Mounting hardware included

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$129.99

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• In-dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with CNC billet aluminum material
• Mounting hardware included

Wet Sounds WS-G2-NMEA-20

NMEA Adapter Cable for Wet Sounds WS-MC-20 Source Unit

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NMEA Adapter Cable for Wet Sounds WS-MC-20 Source Unit

• NMEA adapter for WS-MC-20 source unit
• Allows connection with NMEA network
• 5-pin connector and mini USB on the other side
• Marine grade construction materials

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$109.99

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Ships in 10-14 days

• NMEA adapter for WS-MC-20 source unit
• Allows connection with NMEA network
• 5-pin connector and mini USB on the other side
• Marine grade construction materials

Wet Sounds ADP Nautique -FC5-L

Side Factory Mounting Brackets for Nautique FCT-5 Wakeboard Towers

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Side Factory Mounting Brackets for Nautique FCT-5 Wakeboard Towers

• Side mount speaker brackets for Nautique FC5 towers
• Works with REV8X, REV8SC, REV10X, and REV10SC
• Equipped with large wiring openings to accept wiring for LED tower lighting
• Includes (2) brackets and mounting screws

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$239.99

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• Side mount speaker brackets for Nautique FC5 towers
• Works with REV8X, REV8SC, REV10X, and REV10SC
• Equipped with large wiring openings to accept wiring for LED tower lighting
• Includes (2) brackets and mounting screws

Wet Sounds WS-4Z-RGB REMOTE (WS-4Z-RGBREMOTE)

4-zone Marine RGB LED Controller with 16 Illuminated Buttons

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4-zone Marine RGB LED Controller with 16 Illuminated Buttons

• 4-zone Marine RGB LED Controller
• 4 Independent marine lighting zones
• Powers up to 500 watts of LED lights
• 16 illuminated silicone buttons
• Operating Voltage: 10-30 volts DC

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$219.99

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• 4-zone Marine RGB LED Controller
• 4 Independent marine lighting zones
• Powers up to 500 watts of LED lights
• 16 illuminated silicone buttons
• Operating Voltage: 10-30 volts DC

Wet Sounds ST-ADP-RND 2.0 T

Mounting Clamps for Stealth Soundbars with 2" RoundTubing

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Mounting Clamps for Stealth Soundbars with 2" RoundTubing

• Mounting clamp for Stealth soundbars with 2" round tubing
• Allows soundbar mounting to the roll cage or tower tubing
• CNC'd from billet aluminum for extra durability
• Includes mounting hardware

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$47.99

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Ships in 10-14 days

• Mounting clamp for Stealth soundbars with 2" round tubing
• Allows soundbar mounting to the roll cage or tower tubing
• CNC'd from billet aluminum for extra durability
• Includes mounting hardware

Wet Sounds REVO 8 SUB RGB KIT

RGB LED Kit for Wet Sounds REVO 8 Marine Subwoofer Grilles

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RGB LED Kit for Wet Sounds REVO 8 Marine Subwoofer Grilles

• Subwoofer grille RGB LED light kit
• Fits Wet Sounds' REVO 8" marine subwoofers
• Includes LED strip and quick disconnect harness
• Ideal for marine or outdoor applications

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$67.99

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Ships in 10-14 days

• Subwoofer grille RGB LED light kit
• Fits Wet Sounds' REVO 8" marine subwoofers
• Includes LED strip and quick disconnect harness
• Ideal for marine or outdoor applications

Wet Sounds LED RING 10-BLUE

10" Blue LED Acrylic Light Ring for Wet Sounds 10" XS and SW Subwoofers

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10" Blue LED Acrylic Light Ring for Wet Sounds 10" XS and SW Subwoofers

• 10" Blue LED translucent ring for Wet Sounds subwoofers
• Injection-molded acrylic ring
• LEDs operate off of standard 12V Power
• Compatible with Wet Sounds 10" XS and SW series marine subwoofers (Sold separately)

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List price $174.99
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• 10" Blue LED translucent ring for Wet Sounds subwoofers
• Injection-molded acrylic ring
• LEDs operate off of standard 12V Power
• Compatible with Wet Sounds 10" XS and SW series marine subwoofers (Sold separately)

Wet Sounds REV 12 HD XZ-B GRILLE

Grilles for Wet Sounds REV 12 Marine Tower Speakers (XZ Black)

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Grilles for Wet Sounds REV 12 Marine Tower Speakers (XZ Black)

• 12" XZ-style grilles for REV 12 HD tower speakers
• Made with rugged plastic, able to withstand harsh conditions
• Includes (2) speaker grilles and (8) allen head screws

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$165.00

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• 12" XZ-style grilles for REV 12 HD tower speakers
• Made with rugged plastic, able to withstand harsh conditions
• Includes (2) speaker grilles and (8) allen head screws

Wet Sounds STEALTH-6 ULTRA HD-W

800W Peak (400W RMS) 20.7" 6-Speaker Amplified Bluetooth Soundbar

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800W Peak (400W RMS) 20.7" 6-Speaker Amplified Bluetooth Soundbar

• Peak Power: 800 watts
• Built-in D amplifier
• Weatherproof IPX-67 Rating
• (6) 3" Full-range speakers
• (2) 1" Titanium tweeters
• USB playback and charging
• AUX input for smartphones and MP3
• Dimensions: 3.9" W x 3.7" H x 3.92" D

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$529.99

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• Peak Power: 800 watts
• Built-in D amplifier
• Weatherproof IPX-67 Rating
• (6) 3" Full-range speakers
• (2) 1" Titanium tweeters
• USB playback and charging
• AUX input for smartphones and MP3
• Dimensions: 3.9" W x 3.7" H x 3.92" D

Wet Sounds REVO 10 SW-W GRILLE

Grille for Wet Sounds 10" REVO 10 Marine Subwoofers (White)

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Grille for Wet Sounds 10" REVO 10 Marine Subwoofers (White)

• 10" White closed style grille for REVO 10 marine subwoofers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

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$54.99

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• 10" White closed style grille for REVO 10 marine subwoofers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

Limited time!

Wet Sounds Wet Wire 4 AMP KIT - REAR (WW-4 AMP KIT REAR)

1/0-gauge and 4-gauge 100% Oxygen Free Copper 4-Marine Amplifier Rear Power Wiring Kit

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1/0-gauge and 4-gauge 100% Oxygen Free Copper 4-Marine Amplifier Rear Power Wiring Kit

• 4-Amplifier Rear Installation Kit
• Designed specifically for car audio systems with two amplifiers
• Made from OFC (100% Oxygen-Free Copper)
• Includes 20 ft. 1/0-gauge and 20 ft. 4-gauge power and ground wires
• CEA-2015 and BC-5W2 marine compliant

15% off an NVX XCAP10H w/ Select Amp Kits
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List price $849.99
-7% $789.99

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Ships in 10-14 days


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Shop items below for 15% off up to $100 discount on Get 15% off an NVX XCAP10H


• 4-Amplifier Rear Installation Kit
• Designed specifically for car audio systems with two amplifiers
• Made from OFC (100% Oxygen-Free Copper)
• Includes 20 ft. 1/0-gauge and 20 ft. 4-gauge power and ground wires
• CEA-2015 and BC-5W2 marine compliant

Wet Sounds REVO 10 XW-W GRILLE

Grille for Wet Sounds 10" REVO 10 Marine Subwoofers (White)

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Grille for Wet Sounds 10" REVO 10 Marine Subwoofers (White)

• 10" White closed style grille for REVO 10 marine subwoofers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

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$54.99

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• 10" White closed style grille for REVO 10 marine subwoofers
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

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    FAQ for Universal-Fit Audio & Electronics in 2001 A6

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2001 Audi A6?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your A6.

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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.