AUDI 170-10404D Trunk Hatch Tailgate Tail Lamp Option Trunk/hatch/tailgate 8SQ

( Model: A6-AUDI ), ( Part Type: Trunk Lamp ), ( Conditions Options: 4dr Sed Blk 0e0e ), ( Genuine Oem: Yes ), ( Ipn: 170-10404d )

Review AUDI Trunk/hatch/tailgate Tail Lamp Option Opt 8sq fits A6 2019–2021

The **Audi 170-10404D Trunk/Hatch/Tailgate Tail Lamp Option (Opt 8SQ, Model Years 2019 2021, A6)** represents a sophisticated blend of cutting-edge automotive design and Audi s signature precision engineering, tailored specifically for the rear of the luxury A6 sedan, Avant, or Sportback models. This high-performance tail lamp assembly is not merely a functional component but a statement of Audi s commitment to both aesthetics and advanced lighting technology. Crafted with a sleek, aerodynamic contour, the lamp integrates seamlessly into the vehicle s streamlined silhouette, enhancing its refined and commanding presence on the road. The design features a minimalist yet dynamic layout, with a central LED brake light flanked by stylish, elongated side markers that extend elegantly along the tailgate, creating a sense of motion and fluidity. These markers are complemented by a subtle, integrated turn signal that glows with a crisp, white hue, ensuring optimal visibility while maintaining a clean, uncluttered appearance.

At its core, this tail lamp option leverages Audi s proprietary **Matrix LED technology**, delivering unparalleled brightness and precision. The adaptive LED matrix allows for dynamic lighting patterns, including a smooth, progressive illumination during braking that intensifies from subtle to full brightness, enhancing safety without compromising the vehicle s elegant aesthetic. The integration of **ambient lighting** further elevates the interior s luxurious ambiance, with soft, diffused light spilling through the rear window frame when the vehicle is in "accessory mode," creating an inviting and sophisticated atmosphere. This feature is particularly striking in the A6 s more premium trims, where it underscores the vehicle s high-end positioning.

Beyond its visual and functional brilliance, the **170-10404D** is engineered with Audi s rigorous standards for durability and reliability. Constructed from high-quality, corrosion-resistant materials, the assembly is designed to withstand the rigors of daily driving, from urban commutes to highway cruising, without sacrificing performance. The robust housing ensures protection against environmental elements, while the precision-molded lenses and sealed junctions prevent moisture ingress, maintaining optimal functionality over the long term. Additionally, the modular design of this tail lamp option allows for straightforward installation and servicing, aligning with Audi s commitment to ease of maintenance while preserving the vehicle s pristine condition.

For Audi enthusiasts and discerning drivers who demand both form and function, the **Opt 8SQ tail lamp option** is a meticulously crafted upgrade that elevates the A6 s rear profile to new heights of sophistication. Whether parked in a high-end showroom or gliding effortlessly through traffic, this tail lamp assembly embodies the essence of Audi s engineering philosophy where innovation meets elegance, and every detail is executed with meticulous attention to perfection. It is a testament to the brand s dedication to creating vehicles that are not only powerful and efficient but also visually arresting and technologically advanced.

### Pros and Cons of Buying an Audi A6 (170-10404D) with Trunk/Hatch/Tailgate Tail Lamp Option (Opt 8SQ, 2019-2021)

1. **Aesthetic Appeal and Brand Prestige**

The Audi A6 is a luxury sedan known for its refined design, premium branding, and strong resale value. The tail lamp option (Opt 8SQ) enhances its modern, sporty appearance, making it stand out compared to standard models. Audi s design language is widely admired, and this modification can appeal to buyers who prioritize aesthetics.

2. **Enhanced Visibility and Safety**

The tail lamp option (often featuring LED or advanced lighting technology) improves rear visibility in low-light conditions, reducing the risk of collisions. This can be particularly useful in adverse weather or during nighttime driving. Some versions may also include dynamic lighting functions, such as brake lights that activate earlier than standard models.

3. **Potential for Higher Resale Value**

If the tail lamp option is a desirable feature (especially in certain markets or among Audi enthusiasts), it may contribute to a slightly higher resale value compared to a base model. However, this depends on market demand and the specific trim level.

4. **Customization and Personalization**

The Audi A6 offers a range of customization options, and the tail lamp choice allows owners to tailor the vehicle to their preferences. This can be appealing to buyers who want a unique look while maintaining Audi s luxury feel.

5. **Potential Performance or Tech Upgrades**

Depending on the model year and trim, the Audi A6 (especially the 2019-2021 generations) may come with performance-oriented features like the **S trims** (A6 S) or advanced driver-assistance systems (e.g., Audi Pre Sense, adaptive cruise control). The tail lamp option might be bundled with these upgrades, adding to the vehicle s appeal.

6. **Comfort and Space**

The A6 is known for its spacious interior, offering a comfortable ride for both short and long journeys. The trunk/hatch combination provides flexibility for cargo, making it practical for families or those who need extra space occasionally.

7. **Reliability and Build Quality**

Audi s engineering standards ensure a well-built vehicle with high-quality materials. While luxury cars require more maintenance than economy models, the A6 is generally reliable for its class, especially when properly maintained.

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1. **Higher Purchase Price**

The tail lamp option (Opt 8SQ) likely increases the base price of the Audi A6 compared to a standard model. Luxury vehicles are inherently expensive, and additional options like specialized tail lamps can push the cost even higher. This may be a significant investment, especially for buyers on a tight budget.

2. **Maintenance and Repair Costs**

Audi vehicles are known for their high maintenance and repair expenses. Parts, labor, and diagnostics can be costly, particularly if the car requires specialized Audi-trained technicians. The tail lamp option itself may not directly increase maintenance costs, but the overall ownership expense of an Audi is higher than that of mainstream brands.

3. **Depreciation**

While Audi retains value relatively well, luxury cars still depreciate over time. The A6 may lose a significant portion of its value in the first few years, which could offset some of the initial investment, especially if the tail lamp option is not widely sought after.

4. **Potential for Overcustomization**

The tail lamp option might appeal to buyers who prioritize aesthetics over practicality. However, if the feature is purely cosmetic and does not offer functional benefits, some may question whether the added cost is justified. The tailgate/hatch design is primarily practical, so the tail lamp s value depends on personal preference.

5. **Fuel Efficiency Trade-offs**

The Audi A6, particularly in higher-performance trims (e.g., A6 S or Quattro models), may sacrifice fuel efficiency for power. While the base models are reasonably efficient, the tail lamp option itself does not directly impact fuel economy, but the overall trim level might. Diesel options (e.g., TDI) offer better mileage but come with their own maintenance considerations.

6. **Market Availability and Demand**

The demand for the tail lamp option may vary by region or among Audi enthusiasts. In some markets, this feature might not significantly boost the car s appeal, making it a less impactful purchase. Additionally, finding parts or specialists for this specific option could be challenging if the car is no longer in production.

7. **Potential for Higher Insurance Costs**

Luxury vehicles, especially those with custom or high-value options, often come with higher insurance premiums. The Audi A6, even with standard options, is likely to be more expensive to insure than a comparable non-luxury sedan. The tail lamp option may not drastically increase costs, but the overall premium will be higher.

8. **Complexity of Ownership**

Audi s advanced technology (e.g., digital cockpits, driver-assistance systems) can add complexity to ownership. Some buyers may find the learning curve steep, especially if they are not familiar with luxury car features. The tail lamp option, while visually appealing, does not simplify the ownership experience.

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Buying an Audi A6 (2019-2021) with the trunk/hatch tail lamp option (Opt 8SQ) is a decision that balances aesthetic appeal, potential safety benefits, and personal customization against higher costs and maintenance responsibilities. This vehicle is ideal for buyers who prioritize luxury, brand prestige, and a refined driving experience, and who are willing to invest in a car that offers both style and practicality. The tail lamp option enhances the car s visual appeal and may improve rear visibility, making it a worthwhile addition for those who value these features.

However, the higher purchase price, maintenance costs, and depreciation must be carefully considered. If budget is a constraint or if the buyer does not prioritize luxury, a more affordable alternative might be more suitable. Additionally, the tail lamp option s value is subjective it may not significantly impact the car s functionality but can make a noticeable difference in appearance.

- Buyers who prioritize luxury, brand reputation, and a premium driving experience.

- Those who appreciate customization and are willing to pay for aesthetic enhancements like the tail lamp option.

- Individuals or families who need a spacious, comfortable sedan with practical features like the trunk/hatch design.

- Buyers who can afford the higher maintenance and insurance costs associated with Audi vehicles.

- Budget-conscious buyers who cannot justify the premium price or ongoing expenses.

- Those who prioritize fuel efficiency or low maintenance costs over luxury.

- Buyers who do not value the aesthetic or safety benefits of the tail lamp option.

- Individuals who prefer simpler, less complex vehicles with lower ownership costs.

Ultimately, the Audi A6 with the tail lamp option is a strong choice for luxury enthusiasts who want a stylish, well-equipped sedan, but it requires careful financial planning to account for its higher costs. If the buyer is committed to maintaining the vehicle properly and appreciates Audi s offerings, this model delivers a compelling blend of performance, comfort, and sophistication.

Details:

Align and engage torque converter into front pump. Scan, record and clear all codes before removing original unit. All other parts included are considered accessories or extra. Flush and inspect cooling lines.

Warranty Information:: Please review the listing for specific warranty details. Differentials: All internal lubricated parts within the drive axle housing are guaranteed in good working condition at time of purchase. Useful Links. Airbags are not tested to meet any safety standards.

Install new belts and hoses. Transmissions: are warrantied to be in good working order against any slippage or shifting failures. Install new filter kit. An adult over 18 must be present for delivery.

Residential Address:Curbside delivery only. Flush cooling system re-fill to proper level. Some listings include a warranty and others do not. Install new spark plugs wires.

Items marked Sold AS-IS are final sale with no warranty. NOTE: Image shown may be the vehicle from which, part was pulled, or a generic image representing, typical stock, rather than unique item being sold. Buyer accepts all risk of damages/injuries if not installed properly. If needed, replace timing gears, chains or belts gaskets.

They will not have any packaging included. Scan, record and clear all codes before removing the original unit. Replace thermostat gasket. Adjust throttle position sensor cable.

Replace oil pan gasket and rear main seal. Replace all seals. Que Beck: 5% GST 9.975% TVQ 14.975%, Ontario/New Brunswick/Newfoundland 13% HST, Manitoba 8% PST Nova Scotia 15% British Columbia 7% 12% Saskatchewan 10% All Other Canada Provinces 5% GST. Airbags must be installed in accordance with vehicle manufacturers specifications.

Items will not be released without it. Fill transmission with manufacturer specified fluid. AUDI A6 19-21 w/o surround view; tail lamp option, opt 8SQ. Trunk/Hatch/Tailgate Tail Lamp Option Opt 8SQ Fits 19-21 AUDI A6 741333.

Replace oil, air and fuel filters. Daytime phone number is required load will not deliver until appointment scheduled. Replace valve cover gaskets. Used tires are not tested or labeled by MAS to meet any safety standards.

A daytime phone number is required to schedule the delivery. Drain and replace engine oils to manufacture suggested levels.

part #: 170-10404d prices

• $1442.68-$1960.39

specifications trunklipa:

• for makes: Audi
• for years: 2019-2021
• model: A6-audi
• part type: Trunk Lamp
• conditions options: 4dr Sed Blk 0e0e
• genuine oem: Yes
• ipn: 170-10404d

returns trunklipa:

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

payments trunklipa:

• other
• wallet: Google-pay
• credit card: Discover

shipping trunklipa:

• service: Flat Rate Freight
• cost: $0.00
• type: Fixed
• class: Freight

offer trunklipa:

• started: May 13, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• best offers: True

general trunklipa:

• Exterior Parts Accessories > doors, Trunk Lids Hatches > Liftgates
• condition: Used

seller trunklipa:

• city: Camden, New Jersey
• rating: 98.9%
• # reviews: 7159

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