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2018 Audi S7

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 2018 Audi S7

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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Stinger SPT53501

Positive/Negative Battery Terminal (2 4 Gauge and (1) 8 Gauge Output

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Positive/Negative Battery Terminal (2 4 Gauge and (1) 8 Gauge Output

• Pos/Nev Battery Terminal
• Shoc Krome Plating
•Snap On Hardcover

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Universal Icon Universal – fits most vehicles.

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List price $49.00
-53% $22.99

In stock

Only 2 Left!

• Pos/Nev Battery Terminal
• Shoc Krome Plating
•Snap On Hardcover

Limitless Lithium LFPBPM

Lithium Battery Monitor with Smartphone Bluetooth Support

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Lithium Battery Monitor with Smartphone Bluetooth Support

• Bluetooth Battery Monitor with Smartphone Support
• Real-time smartphone monitoring via Bluetooth 4.0
• Simple, direct-to-terminal connection
• Designed for LiFePO4 (Lithium Iron Phosphate) batteries
• Compatible with iOS 7.1 or later; Android 4.3 or later

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Universal Icon Universal – fits most vehicles.

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$69.00

In stock

Only 1 Left!

• Bluetooth Battery Monitor with Smartphone Support
• Real-time smartphone monitoring via Bluetooth 4.0
• Simple, direct-to-terminal connection
• Designed for LiFePO4 (Lithium Iron Phosphate) batteries
• Compatible with iOS 7.1 or later; Android 4.3 or later

Shuriken SK-TML-PL

Brass Bus Bar Block for Ring Terminals

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Brass Bus Bar Block for Ring Terminals

• Standard 5mm Screw Heads
• Included inserts for Positive and Negative terminal
• Accepts up to 0 gauge ring terminals
• 6 mounting Points
• 100 percent brass
• Easy mount

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List price $47.99
-10% $42.99

Available

Ships in 10-14 days

• Standard 5mm Screw Heads
• Included inserts for Positive and Negative terminal
• Accepts up to 0 gauge ring terminals
• 6 mounting Points
• 100 percent brass
• Easy mount

NVX XBTU2PK (2 Pack of Terminals)

2 Pack of Satin Chrome-Plated Positive/Negative Battery Terminals with one 0/1 Gauge Input and two 4 Gauge Outputs

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2 Pack of Satin Chrome-Plated Positive/Negative Battery Terminals with one 0/1 Gauge Input and two 4 Gauge Outputs

•2 Pack of Positive or Negative Battery Terminal Clamp
• Connects to the positive or negative battery terminal
• Splits the connection to 3 outputs
• One 1/0 and Two 4 AWG or 8 AWG outputs

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Universal Icon Universal – fits most vehicles.

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23
List price $49.98
-40% $29.98

In stock

•2 Pack of Positive or Negative Battery Terminal Clamp
• Connects to the positive or negative battery terminal
• Splits the connection to 3 outputs
• One 1/0 and Two 4 AWG or 8 AWG outputs

NVX XBTPN04

Positive/Negative Battery Terminal Clamp with Two 1/0 or 4 Gauge and One 4 or 8 Gauge Outputs

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Positive/Negative Battery Terminal Clamp with Two 1/0 or 4 Gauge and One 4 or 8 Gauge Outputs

• Positive or Negative Battery Terminal Clamp
• Connects to the positive or negative battery terminal
• Splits the connection to 3 outputs
• Two 1/0 or 4 Gauge and one 4 or 8 Gauge outputs

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

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23
List price $24.99
-40% $14.99

In stock

• Positive or Negative Battery Terminal Clamp
• Connects to the positive or negative battery terminal
• Splits the connection to 3 outputs
• Two 1/0 or 4 Gauge and one 4 or 8 Gauge outputs

Kicker Warhorse HPBT6 (50HPBT6)

6-Output Warhorse Series High-Power Battery Terminal Block

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6-Output Warhorse Series High-Power Battery Terminal Block

• 6-Position High-Power Battery Terminal
• Positive and negative polarity
• 5/16" stud connectors to accept most ring terminals
• Nickel-plated brass connection posts

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Universal Icon Universal – fits most vehicles.

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$59.99

In stock

Only 3 Left!

• 6-Position High-Power Battery Terminal
• Positive and negative polarity
• 5/16" stud connectors to accept most ring terminals
• Nickel-plated brass connection posts

NVX XBTPN08 (Open Box, Great)

Positive or Negative Battery Terminal Clamp with 4 Outputs (2 1/0 or 4 Gauge and 2 8 Gauge)

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Positive or Negative Battery Terminal Clamp with 4 Outputs (2 1/0 or 4 Gauge and 2 8 Gauge)

• Splits Connection to 4 Outputs
• Brass Construction
• 1/0 or 4-Gauge and 4 or 8-Gauge Outputs

Universal Icon Universal – fits most vehicles.

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• Splits Connection to 4 Outputs
• Brass Construction
• 1/0 or 4-Gauge and 4 or 8-Gauge Outputs

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    FAQ for Universal-Fit Audio & Electronics in 2018 S7

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2018 Audi S7?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your S7.

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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
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.