1. Mirrors Exterior For Sale
  2. sku: 18096388946296751
  3. AUDI 4G8858531F

AUDI 4G8858531F Rear View Mirror Left Memory RS7

fits make: Audi. year: 2014–2018.

4g8858531f Audi 2014-2018 Rs7 - Left Side View Mirror With Memory

( Manufacturer Part Number: 4G8858531F ), ( Part Type: Mirror ), ( Color: Silver ), ( Warranty: 30 Day ), ( Tested: Tested, Cleaned And Inspected ), ( Placement On Vehicle: Left ), ( Fitment Type: Direct Replacement )

Review AUDI Rs7 Left Side View Mirror Memory fits 2014–2018

The **Audi 4G8858531F (2014 2018 RS7) Left View Mirror** is a high-performance, precision-engineered accessory designed exclusively for Audi s legendary RS7 model, blending cutting-edge functionality with the sporty elegance synonymous with the brand. This memory-equipped side mirror is crafted to enhance both visibility and convenience, ensuring a seamless driving experience even during high-speed maneuvers or dynamic overtakes. The mirror features a sleek, aerodynamic design that complements the RS7 s aggressive yet refined aesthetic, with a matte black finish that seamlessly integrates with the car s premium exterior trim. Engineered with Audi s proprietary technology, this mirror incorporates an advanced electric actuator system, allowing for effortless one-touch adjustment whether for optimal blind-spot coverage or quick repositioning during aggressive cornering. The memory function enables the driver to preset multiple mirror positions, ideal for switching between everyday driving and track-day performance, ensuring quick access to the ideal angle for both comfort and precision. Constructed from durable, high-grade materials, this mirror is built to withstand the rigors of high-performance driving, including exposure to road debris, weather elements, and the occasional impact from low-hanging branches. The robust mounting system ensures a secure and vibration-free fit, maintaining alignment even under the RS7 s powerful acceleration and suspension dynamics. Whether navigating city streets or pushing the limits on a racetrack, this left-side view mirror elevates the RS7 s functionality while preserving its iconic design language, making it an essential upgrade for enthusiasts seeking both performance and practicality.

Buying a used Audi RS7 (specifically the 2014-2018 model with the 4G8 engine, VIN 531FZ858531F) with a left-view mirror that has memory functionality involves several considerations. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros of Buying This Audi RS7**

1. **Performance and Engineering**

The 2014-2018 RS7 is one of Audi s most powerful and well-engineered models, featuring a 4.0L twin-turbocharged V8 (4G8 engine) producing around 580 600 horsepower and 553 lb-ft of torque. This engine is renowned for its reliability, smooth power delivery, and durability when maintained properly. The RS7 also includes a 7-speed S tronic dual-clutch transmission, which, while not as refined as a conventional automatic, is well-suited for high-performance driving.

2. **Luxury and Comfort**

The RS7 is built on the same platform as the A8, inheriting its high-end interior materials, premium sound insulation, and advanced driver aids. The cabin is spacious, quiet, and equipped with high-quality leather, ambient lighting, and optional features like a panoramic sunroof and heated/ventilated seats. The adaptive suspension and air suspension (on later models) provide a smooth ride, though the RS7 is still a performance-oriented car and may feel firmer than a standard A8.

3. **Technology and Infotainment**

The RS7 comes with Audi s MMI infotainment system, which, while not as intuitive as some competitors, integrates seamlessly with the car s advanced driver assistance systems (ADAS). Features like lane-keeping assist, adaptive cruise control, and traffic jam assist are standard or available as options. The 2016 models also include a larger touchscreen and improved connectivity.

4. **Resale Value**

Audi RS models, especially the RS7, hold their value relatively well compared to other luxury performance cars. While depreciation is inevitable, the RS7 s brand prestige and desirability among enthusiasts can mitigate some of the loss in value over time.

5. **Exclusivity and Prestige**

The RS7 is a rare and highly sought-after model, even in used markets. Owning one signals a commitment to luxury and performance, which can be appealing to enthusiasts. The car s aggressive styling, distinctive front grille, and LED lighting make it stand out on the road.

6. **Memory Functionality in Mirrors**

The left-view mirror with memory functionality is a practical feature, allowing the driver to adjust the mirror position and have the car "remember" the settings for future use. This can be particularly useful for multiple drivers or when switching between different seating positions.

7. **Potential for Modifications**

The RS7 s platform and engine are popular among tuners, offering opportunities for upgrades such as exhaust systems, suspension tuning, or even engine modifications (though these should be approached with caution to avoid voiding warranties or causing reliability issues).

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### **Cons of Buying This Audi RS7**

1. **High Cost of Ownership**

The RS7 is an expensive car to maintain, both in terms of parts and labor. Audi dealerships often charge premium rates for repairs, and many components (e.g., turbochargers, suspension parts, or electrical systems) are costly to replace. Independent mechanics may not have the expertise or tools required for Audi-specific repairs, further driving up costs.

2. **Complexity and Reliability Concerns**

While the 4G8 engine is robust, it is a complex piece of machinery with multiple turbochargers, intercoolers, and advanced fuel injection systems. Common issues reported in this model range include:

- **Turbocharger failures** (especially on higher-mileage examples), which can be expensive to repair.

- **Oil consumption** (some owners report increased oil usage, which may require more frequent top-ups).

- **Electrical gremlins**, such as issues with the infotainment system, sensors, or the air suspension (on models with it).

- **Transmission wear**, particularly in the S tronic dual-clutch, which may require a rebuild or replacement if not maintained properly.

- **Suspension components** (e.g., bushings, struts, or air suspension valves) may wear out over time and require replacement.

Always inspect the service history to ensure the car has been well-maintained.

3. **Fuel Economy**

The RS7 is not a fuel-efficient car. Expect around **12 15 MPG combined** (city/highway), which translates to high fuel costs, especially if you drive frequently or long distances.

4. **Depreciation**

Like most luxury performance cars, the RS7 depreciates rapidly. Even with its strong resale value relative to peers, buying a used example means you ll likely lose a significant portion of its value over time.

5. **Insurance Costs**

The RS7 is one of the most expensive cars to insure due to its high value, performance capabilities, and target for theft or vandalism. Premiums can be prohibitively high, especially for younger or inexperienced drivers.

6. **Maintenance Requirements**

Regular maintenance is critical to keep the RS7 running smoothly. This includes:

- **Oil changes** (synthetic oil, high-quality filters, and adherence to Audi s recommended intervals).

- **Turbocharger servicing** (some owners recommend cleaning or replacing turbochargers every 50,000 70,000 miles).

- **Suspension and alignment checks** (to prevent uneven tire wear and handling issues).

- **Brake system maintenance** (the RS7 s performance brakes require high-quality pads and rotors).

- **Electrical system diagnostics** (to catch issues like sensor malfunctions early).

Neglecting maintenance can lead to costly repairs down the line.

7. **Market Availability and Competition**

The RS7 is a niche car, and while it s desirable, finding a well-documented example with a clean history can be challenging. You may need to compete with other buyers, driving up the price. Additionally, there are alternatives (e.g., BMW M8, Mercedes-AMG S63, or Porsche Panamera Turbo) that may offer similar performance at a lower cost of ownership.

8. **Memory Mirror Limitations**

While the memory functionality in the mirrors is convenient, it is a relatively minor feature. More critical aspects of the car s condition (e.g., engine health, transmission, and suspension) should take precedence in your evaluation.

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### **Conclusion**

The 2014-2018 Audi RS7 with the 4G8 engine is a remarkable car that combines luxury, performance, and Audi s signature engineering. It is ideal for enthusiasts who prioritize driving dynamics, prestige, and a high-end interior. However, the high cost of ownership, potential reliability issues, and significant upkeep requirements make it a less practical choice for casual drivers or those on a tight budget.

If you are considering this car, it is essential to:

- **Thoroughly inspect the service history** to ensure it has been maintained by Audi or a trusted specialist.

- **Have a pre-purchase inspection (PPI) performed** by an Audi expert to check for hidden issues (e.g., turbocharger wear, transmission health, or electrical problems).

- **Budget for potential repairs**, especially if the car has high mileage or lacks a complete service record.

- **Compare it to alternatives** like the BMW M8 or Mercedes-AMG S63, which may offer similar performance with slightly lower long-term costs.

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### **Recommendation**

**Buy the Audi RS7 if:**

- You are an experienced driver who appreciates high-performance luxury cars and can afford the associated costs.

- You have access to Audi-specific mechanics or are willing to invest in training for your own mechanic.

- You prioritize the driving experience, prestige, and the car s rarity over practicality or fuel efficiency.

- The car has a **clean service history**, low mileage (under 50,000 miles annually), and no major red flags in a PPI.

**Avoid the Audi RS7 if:**

- You are on a tight budget or cannot afford unexpected repairs.

- You prioritize fuel efficiency, low maintenance costs, or practicality over performance.

- The car lacks a complete service history or shows signs of neglect (e.g., oil leaks, unusual noises, or warning lights).

- You are not comfortable with the complexity of maintaining a high-performance luxury car.

For most buyers, the RS7 is a **high-risk, high-reward** purchase. It is best suited for those who can justify the costs and are prepared for the challenges of ownership. If you decide to proceed, focus on finding a well-documented example and budget accordingly.

Details:

Remember LEFT means the Drivers side of vehicle and RIGHT Passengers in our listings. Part Fitment and Compatibility.

part #: 4g8858531f prices

  • $64.60-$601.02

specifications mirroexter:

  • for makes: Audi
  • for years: 2014-2018
  • mpn: 4g8858531f
  • part type: Mirror
  • color: Silver
  • warranty: 30 Day
  • tested: Tested, Cleaned And Inspected
  • placement on vehicle: Left
  • fitment type: Direct Replacement

shipping mirroexter:

  • transit: 2-5 Days
  • type: Calculated
  • class: Standard, Expedited, One-day
  • service: USPS Ground Advantage, FedEx 2Day, FedEx Standard Overnight, USPS Priority Mail
  • carrier: USPS, FedEx
  • cost: $0.00

offer mirroexter:

  • availability: In Stock
  • started: February 19, 2026
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

seller mirroexter:

  • rating: 99.7%
  • # reviews: 90662
  • city: Waverly, Minnesota

general mirroexter:

  • Exterior Parts Accessories > Side View Mirrors > Mirror Assemblies
  • condition: Used

returns mirroexter:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

payments mirroexter:

  • credit card: Visa
  • other
  • wallet: Google-pay
for makes: audi, for years: 2014-2018, part type: mirror, warranty: 30 day, tested: tested, cleaned and inspected, placement on vehicle: left, fitment type: direct replacement,
category: auto parts > exterior parts accessories > side view mirrors > mirror assemblies, color: silver, sku: 18096388946296751,
Audi 4G8858531F Is Similar To:
mirroexter logo
5 offers $64.60–$601.02 USD
  • Used. Offer #1 priced at $76.49 + $0.00 shipping estimate = $76.49* total. FREE SHIPPING
  • Used. Offer #2 priced at $64.60 + $0.00 shipping estimate = $64.60* total. FREE SHIPPING
  • New. Offer #3 priced at $601.02 + $44.00 shipping estimate = $645.02* total. +$44.00 shipping
  • Used. Offer #4 priced at $200.93 + $45.85 shipping estimate = $246.78* total. 2011 Unknown Unknown Unknown. 2011 AUDI A7 3.0L Diesel L Door Mirror.+$45.85 shipping
  • Used. Offer #5 priced at $180.16 + $35.43 shipping estimate = $215.59* total. However, it may not fit your car due to the many differences with specification and changes on model years. Manufacturer Part Number: .+$35.43 shipping

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