
638.AU1A19 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $199.00 | Condition is Used, 19 20 21 22 23 24 AUDI Q8 RADIO RECIEVER PART # 4M2 035 092 G, FREE SHIPPING | 95.2% |
![]() | $290.00 | Condition is Used, 19 20 21 22 23 AUDI Q8 RADIO RECIEVER PART # 4M2 035 092 A, FREE SHIPPING | 95.2% |
![]() | $379.95 | Condition is Used, 2019 AUDI Q8 Amplifier OEM Part Number 4N0035223C , FREE SHIPPING | 99.5% |
![]() | $650.00 | Condition is Used, 19 20 21 AUDI Q8 DVD DISK RECIEVER PLAYER PART # 4N0 035 123, FREE SHIPPING | 95.2% |
![]() | $670.00 | Condition is Used, 19 20 21 22 AUDI Q8 RADIO RECIEVER PART # 4K0 035 084 B, FREE SHIPPING | 95.2% |
![]() | $1099.00 | Condition is Used, 19 20 21 AUDI Q8 RADIO AUDIO RECIVER PART # 4K0 035 084 B, FREE SHIPPING | 95.2% |

The Audi 638.au1a19 radio is a state-of-the-art infotainment system designed specifically for the 2019 Audi Q8. This radio replaces the original factory radio and offers a host of advanced features to enhance your driving experience.
The radio boasts a high-resolution 10.1-inch touchscreen display that is both intuitive and easy to use. It provides access to various functions such as media playback, navigation, climate control, and phone integration. The display is also customizable, allowing you to arrange the icons in a way that suits your preferences.
One of the most notable features of the Audi 638.au1a19 radio is its integration with the Q8's amplifier 4n0035223c. This amplifier delivers an impressive 555 watts of power, ensuring that your music sounds crystal clear and vibrant, even at high volumes. The radio supports various audio formats, including MP3, WMA, AAC, and FLAC, allowing you to play your favorite tunes in high quality.
The Audi 638.au1a19 radio also comes with built-in Bluetooth connectivity, allowing you to make hands-free phone calls and stream music wirelessly from your smartphone. It supports Apple CarPlay and Android Auto, allowing you to access your phone's apps and features directly from the radio's interface.
Another useful feature of the radio is its integrated navigation system, which provides real-time traffic information and offers voice-guided directions to your destination. It also comes with a point-of-interest search function, allowing you to find nearby restaurants, gas stations, and other amenities with ease.
The Audi 638.au1a19 radio's design is sleek and modern, with a minimalist look that blends seamlessly into the dashboard of the Q8. It also comes with a steering wheel control interface, allowing you to control various functions of the radio without taking your hands off the wheel.
Overall, the Audi 638.au1a19 radio is a must-have upgrade for any 2019 Audi Q8 owner looking to enhance their in-car entertainment experience. With its advanced features, high-quality audio, and intuitive design, it is sure to provide countless hours of enjoyment on the road.
Audi 638.au1a19 Radio for 2019 Q8 Amplifier 4n0035223c: Pros, Cons, and Conclusion
The Audi 638.au1a19 radio is an aftermarket solution designed for the 2019 Q8 model, which requires the replacement of the factory amplifier with part number 4n0035223c. In this analysis, we will discuss the key advantages and disadvantages of upgrading your Q8's audio system with this aftermarket radio and amplifier combination.
Pros:1. Improved Sound Quality: The Audi 638.au1a19 radio delivers better sound quality than the standard factory system. This is primarily due to the upgraded amplifier, which provides more power to the speakers, resulting in clearer, more dynamic audio.
2. Connectivity: The aftermarket radio offers advanced connectivity options, such as Bluetooth, Apple CarPlay, Android Auto, and USB inputs. These features make it easier to connect and use your smartphone, media players, or other devices while on the go.
3. Customization: The Audi 638.au1a19 radio allows users to customize their listening experience by adjusting various settings, such as equalizer presets, sound modes, and source preferences.
4. Durability: Aftermarket components, like the Audi 638.au1a19 radio and amplifier, are often more durable than their factory counterparts. This can lead to longer component life and reduced maintenance costs.
Cons:1. Cost: The Audi 638.au1a19 radio and amplifier combination can be more expensive than the factory system. This cost may deter some potential buyers.
2. Installation Complexity: Installing an aftermarket radio and amplifier in a vehicle like the Audi Q8 can be a complex process. It may require specialized tools, knowledge, and time.
3. Compatibility: Although the Audi 638.au1a19 radio is designed to work with the 2019 Q8 amplifier 4n0035223c, there is always a risk of compatibility issues. These issues can range from minor cosmetic concerns to major functional problems.
Conclusion:The Audi 638.au1a19 radio and amplifier combination offer several advantages, including improved sound quality, advanced connectivity, customization options, and increased durability. However, potential buyers should be aware of the higher cost, installation complexity, and potential compatibility risks. Ultimately, the decision to upgrade your Audi Q8's audio system with this aftermarket solution depends on your personal preferences, budget, and technical expertise.
Recommendation:If you are an audio enthusiast, value connectivity and customization, and are willing to invest the time and money required for the installation process, the Audi 638.au1a19 radio and amplifier combination is a solid choice for upgrading your 2019 Q8's audio system. However, if you are on a tight budget, prefer a more straightforward solution, or are uncertain about your installation abilities, it may be worth considering other options.
Details:
Radio for 2019 Q8 amplifier 4N0035223C, notes: amplifier,4n0035223c, mileage: 11,000 miles.
specifications interiorswoop:
- for models: Q8
- for years: 2019
- brand: Audi
- part type: Radio Amplifier
- ipn: 638.au1a19
- conditions and options: Amplifier, 4n0035223c
- fitment type: Direct Replacement
- programming: Item May Need Programming By Dealer
- genuine oem: Yes
- id: 4301165
seller interiorswoop:
- # reviews: 61285
- city: saint cloud, minnesota
- rating: 99.2%
payments interiorswoop:
- wallet: google-pay
- credit card: diners-club
- other
shipping interiorswoop:
- transit: 3-6 days
- service: standard
- type: fixed
- class: standard
offer interiorswoop:
- best offers: true
- sold #: 22
- started: april 19, 2025
- availability: in stock
- options: ship-to-home
- in stock #: 5
- prices: $199.00–$1099.00
- item condition: Used
returns interiorswoop:
- paid by: seller
- time: 60 days
- policy: returns accepted
general interiorswoop:
- category: Auto Parts > Car Truck > Interior Accessories
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