1. Car & Truck Antennas On Sale
  2. sku: 12431019667028721
  3. AUDI S4-AUDI

AUDI 645.AU1N13 Antenna 1118529

fits make: Audi. year: 2013.

645.au1n13 Audi S4 2013 Antenna 1118529

( Model: S4-AUDI ), ( Part Type: Antenna ), ( Conditions Options: S Premium Plus ), ( Genuine Oem: Yes ), ( Ipn: 645.au1n13 ), ( Manufacturer Warranty: 60 Day )

Review AUDI Antenna fits S4 2013

The Audi 645.au1n13 is a genuine original equipment manufacturer (OEM) antenna designed for the 2013 Audi S4 model. This antenna is specifically engineered to deliver optimal performance for the vehicle's radio and navigation systems.

Measuring approximately 13 inches (33 centimeters) in length, this antenna is designed with a sleek and discreet profile to blend seamlessly with the contours of the Audi S4. Its glossy black finish not only complements the vehicle's exterior but also provides protection against the elements.

The Audi 645.au1n13 antenna is equipped with advanced technology that ensures reliable and stable signal reception. It features a dual-band, omnidirectional design that enables it to pick up signals from various directions, making it ideal for urban environments where multiple signals may be present. The antenna is also optimized for use with both FM and AM radio frequencies, as well as GPS and other navigation systems.

Installation of the Audi 645.au1n13 antenna is straightforward and can be completed by following the instructions provided in the user manual. It is designed to fit securely onto the vehicle using factory-installed mounting points, ensuring a stable connection and minimal vibration. The antenna comes with all necessary hardware for installation, including mounting screws and a ground wire.

Overall, the Audi 645.au1n13 antenna is a high-quality and reliable solution for maintaining optimal performance of the radio and navigation systems in your 2013 Audi S4. Its discreet design, advanced technology, and easy installation make it a worthwhile investment for any Audi S4 owner.

A Detailed Analysis of Buying an Audi S4 2013 Antenna (Model: 645.AU1.N1.3S)

Introduction:

The Audi S4 2013 is a high-performance luxury sedan with advanced technological features. One such feature is its antenna system, which ensures optimal connectivity for various functions like navigation, entertainment, and communication. In this analysis, we will discuss the pros and cons of buying a specific Audi S4 2013 antenna model 645.AU1.N1.3S to help you make an informed decision.

Pros:

1. Improved Signal Reception: This antenna is designed to provide enhanced signal reception for various applications, ensuring that you have a reliable connection to GPS, radio, and mobile networks.

2. Durable Construction: The Audi S4 2013 antenna is built to withstand harsh weather conditions and road vibrations, ensuring longevity and reliability.

3. Sleek Design: The antenna integrates seamlessly with the car's exterior design, maintaining the vehicle's aesthetic appeal.

Cons:

1. Expensive: The cost of replacing an antenna may be substantial, especially for a luxury vehicle like the Audi S4.

2. Installation Complexity: The process of replacing an antenna on an Audi S4 can be complex, requiring specialized tools and expertise.

3. Potential Compatibility Issues: Ensure that the 645.AU1.N1.3S antenna is compatible with your specific Audi S4 model and year before making a purchase.

Conclusion:

The Audi S4 2013 antenna (model: 645.AU1.N1.3S) offers improved signal reception, durable construction, and a sleek design. However, its high cost, complex installation process, and potential compatibility issues are significant drawbacks. Ultimately, the decision to buy this antenna depends on your personal priorities, technical expertise, and budget.

Recommendation:

If you frequently use your Audi S4's navigation, entertainment, and communication features and have the means to cover the cost and installation complexity, then the 645.AU1.N1.3S antenna is a worthwhile investment for enhancing your driving experience. However, if budget constraints or installation challenges are a concern, consider exploring alternative solutions or waiting until a more affordable and accessible antenna becomes available.

Details:

part #: 645.au1n13 prices

  • $99.90-$100.00

specifications bashantennas:

  • for makes: Audi
  • for years: 2013
  • model: S4-audi
  • part type: Antenna
  • conditions options: S Premium Plus
  • genuine oem: Yes
  • ipn: 645.au1n13
  • manufacturer warranty: 60 Day

returns bashantennas:

  • time: 60 Days
  • policy: Returns Accepted
  • paid by: Seller

shipping bashantennas:

  • cost: $0.00
  • service: USPS Priority Mail
  • class: Expedited
  • carrier: USPS
  • type: Fixed
  • transit: 3-8 Days

offer bashantennas:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • best offers: True
  • started: April 20, 2026

seller bashantennas:

  • city: South River, New Jersey
  • # reviews: 869
  • rating: 98.4%

general bashantennas:

  • Car Truck Parts Accessories > Exterior Parts Accessories > Antennas
  • condition: Used

payments bashantennas:

  • wallet: Paypal
  • credit card: Discover
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for makes: audi, for years: 2013, part type: antenna, conditions options: s premium plus, genuine oem: yes, manufacturer warranty: 60 day,
manufacturer: audi, category: auto parts > car truck parts accessories > exterior parts accessories > antennas, sku: 12431019667028721,

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3 offers $99.90–$100.00 USD
  • Offer #1: $99.90 price + $0.00 shipping estimate = $99.90* total.FREE SHIPPING
  • Offer #2: $100.00 price + $20.00 shipping estimate = $120.00* total. *OPEN FOR IMPORTANT FITMENT INFO*.+$20.00 shipping
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