1. Window Parts Interior For Sale
  2. sku: 10527415557391711
  3. AUDI 2002-2008

AUDI Rear Right Door Window Corner 8e0857570 RS4

fits model: A4, S4, B6, B7. make: Audi. year: 2002–2008.

8e0-857-570 Audi 8e0-857-570- A4 S4 Rs4 B6 B7 02-08 Oem Rear Right Side Door Window Corner Trim

( Type: Rear Side Window ), ( Ipn: 8e0-857-570 A4 S4 Rs4 B6 B7 ), ( Oe/oem Part Number: Original Genuine ), ( Placement On Vehicle: Right )

Review AUDI 8e0857570 Rs4 Oem Rear Right Side Door Window Corner Trim fits A4 S4 B6 B7 2002–2008

The **Audi 8E0-857-570 rear right door window corner** is a precision-engineered component designed specifically for the **Audi A4 (B6 and B7 generations, 2002 2008)** and its high-performance variants, including the **S4 and RS4**. Crafted from high-quality, durable materials, this part ensures a seamless fit within the door structure, maintaining both functionality and aesthetic integrity. The window corner plays a critical role in the door s operation, housing the window regulator mechanism and providing structural support to prevent sagging or misalignment over time. Its robust construction is designed to withstand the rigors of daily use, including repeated opening and closing, as well as exposure to varying environmental conditions, from extreme temperatures to moisture. The part is meticulously molded to match Audi s exact specifications, ensuring compatibility with the vehicle s electrical and mechanical systems, including the window motor and switch. For performance-oriented models like the **RS4**, this component is particularly vital, as it contributes to the door s rigidity and overall handling dynamics. Whether replacing a worn-out or damaged part or upgrading during a restoration, this **8E0-857-570** window corner guarantees a perfect fit, restoring both form and function to the Audi s iconic design.

### **Pros and Cons of Buying a Used Audi A4 S4/R54 (B6/B7, 2002 2008) Rear Right Door Window Corner (8E0-857-570)**

#### **Pros**

1. **Reliability and Build Quality** Audi s B6/B7 generation (2002 2008) is known for solid engineering, especially in the S4/R54 models, which were built on the same platform as the A6 and A8. The 2.8L V6 (B6) and 3.2L V6 (B7) engines are durable if maintained properly, with fewer major issues compared to some competitors.

2. **Performance and Driving Dynamics** The S4/R54 models offer strong acceleration (0-60 mph in 5.5 6.5 seconds) and precise handling, thanks to Audi s Quattro all-wheel-drive system and sport-tuned suspension. The B7 generation (2005 2008) introduced a more refined 3.2L V6 with better power delivery and a smoother ride.

3. **Luxury and Interior Quality** Audi s interior remains one of the best in its class, with high-quality materials, ergonomic controls, and a spacious cabin. The B7 models (especially facelifts from 2006 onward) feature updated electronics and a more modern look.

4. **Resale Value** While not as high as newer Audis, the S4/R54 holds its value better than many performance sedans due to Audi s brand prestige and the model s cult following.

5. **Aftermarket Support** The B6/B7 platform has a strong aftermarket presence, with availability of performance parts (e.g., exhausts, suspension upgrades) and tuning options. Tuning companies like **Audi Sport Quattro** and **BMS** offer support for these models.

6. **Quattro AWD System** The permanent all-wheel-drive system provides excellent traction in various conditions, making it a practical choice for drivers who need confidence in slippery or rough roads.

7. **Modularity and Upgrade Potential** The B6/B7 chassis allows for relatively easy modifications, such as **turbo upgrades, suspension swaps, or interior enhancements**, making it a favorite among enthusiasts.

8. **Lower Running Costs (Compared to Modern Supercars)** While not cheap to maintain, the S4/R54 is far more affordable to own than a modern hypercar or even a newer high-performance sedan. Parts are still reasonably priced, and labor costs are lower than luxury brands like BMW M or Mercedes AMG.

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#### **Cons**

1. **Maintenance Costs** Audi s reputation for high maintenance costs remains valid. The B6/B7 models require **regular oil changes (every 5,000 7,500 miles)**, **timing belt replacements (every 60,000 100,000 miles)**, and **suspension/brake upgrades** over time. Ignoring these can lead to **engine failure or handling issues**.

2. **Common Issues with the B6/B7 Platform**

- **Electrical Gremlins** The B6 (especially early models) has had issues with **faulty sensors, wiring harnesses, and infotainment glitches**. The B7 improved slightly but still suffers from **intermittent problems with the central locking, climate control, or dashboard displays**.

- **Transmission Problems** The **6-speed S tronic (B7) and 6-speed manual (B6/B7) can develop rough shifting or slipping** if not serviced properly. The **6-speed automatic (non-S tronic) is more prone to failure** and may require a rebuild.

- **Rust** Older Audis (especially those from colder climates) can develop **frame rust or body corrosion**, particularly around the **wheel arches, sills, and rear quarter panels**. Always inspect these areas.

- **Suspension Wear** The **struts, bushings, and control arms** wear out over time, leading to **poor handling, clunking noises, or uneven tire wear**. Replacing these is often necessary by **80,000 120,000 miles**.

- **Brake System Failures** The **brake calipers and rotors** can seize or warp, especially if the car was driven aggressively. **Brake fluid flushes** should be done every **2 years** to prevent corrosion.

3. **Depreciation** While the S4/R54 holds value better than most sedans, it still loses significant value over time. A well-maintained example may retain ** 30 40% of its original value after 15 years**, but this is still a substantial drop.

4. **Fuel Economy** The **3.2L V6 (B7) gets around 16 18 MPG combined**, which is decent but not great for a luxury sedan. The **2.8L V6 (B6) is slightly worse ( 14 16 MPG)**. Expect higher fuel costs compared to a modern turbocharged sedan.

5. **Parts Availability** While still widely available, **some OEM parts (especially for older B6 models) can be expensive or hard to find**. Aftermarket parts are a good alternative but may not always match the quality of original components.

6. **Insurance Costs** The S4/R54 is a **high-performance luxury car**, meaning **insurance premiums will be higher** than for a standard A4. Expect to pay **20 30% more** than a non-S4 Audi of the same age.

7. **Driving Experience Limitations** While the S4/R54 is fun, it **lacks the modern tech and refinement** of newer Audis. Features like **adaptive cruise control, lane-keeping assist, and advanced infotainment** are absent, making it feel outdated by today s standards.

8. **Potential for Hidden Damage** Older Audis (especially those with high mileage) may have **hidden structural damage, frame misalignment, or poor accident history**. Always get a **pre-purchase inspection (PPI) from a trusted mechanic** before buying.

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### **Conclusion**

Buying a used **Audi A4 S4/R54 (B6/B7, 2002 2008)** with the **rear right door window corner (8E0-857-570)** can be a **great investment for the right buyer** someone who values **performance, driving dynamics, and Audi s luxury** without needing the latest technology. However, it requires **careful consideration of maintenance costs, potential issues, and long-term reliability**.

If you **prioritize fun driving, Quattro AWD, and a solid chassis**, and are prepared for **regular upkeep**, this car can be an **excellent choice**. On the other hand, if you **prefer lower running costs, modern tech, or a more hassle-free ownership experience**, a **newer Audi (e.g., S5, RS6, or even a used BMW M3/M5)** might be a better fit.

---

### **Recommendation**

1. **Buy from a Reputable Seller** Look for **private sellers with full service records** or **dealerships specializing in Audi performance cars**. Avoid "too good to be true" deals.

2. **Get a Pre-Purchase Inspection (PPI)** Always have a **trusted Audi specialist** (or a high-performance mechanic) inspect the car for:

- **Engine condition** (oil leaks, timing belt wear, compression check).

- **Transmission health** (shift smoothness, fluid condition).

- **Suspension and alignment** (no clunks, proper camber/caster).

- **Electrical system** (test all sensors, lights, and infotainment).

- **Rust and structural integrity** (especially on B6 models).

3. **Budget for Maintenance** Expect to spend **$2,000 $5,000 annually** on **oil changes, brakes, suspension, and potential repairs**. A **well-maintained S4/R54 can last 200,000 miles** with proper care.

4. **Consider a B7 Over a B6** The **B7 (2005 2008) is generally more refined**, with a **better engine, improved interior, and slightly better reliability**. If you can find one, it s the **preferred choice**.

5. **Avoid High-Mileage Examples Without Records** If the car has **over 150,000 miles**, ensure it has **complete service history** and no **major accidents or modifications**.

6. **Alternative Options to Consider**

- **BMW M3 (E90/E92)** Similar performance, but often slightly more reliable in the long run.

- **Porsche 997 GT3** If you want **more track capability and a stronger brand reputation**.

- **Used Audi S5 (B8/B9)** If you want **modern tech and better fuel economy** while keeping Audi s luxury.

### **Final Verdict**

The **Audi A4 S4/R54 (B6/B7) is

Details:

SHIPPING IS ONLY FREE TO THE 48 STATES. Model: A4 S4 RS4 B6 B7. YEAR: 2002 -2008.

specifications vintagwinde:

  • for models: A4, S4, B6, B7
  • for makes: Audi
  • for years: 2002-2008
  • type: Rear Side Window
  • ipn: 8e0-857-570 A4 S4 Rs4 B6 B7
  • oe/oem part number: Original Genuine
  • placement on vehicle: Right

payments vintagwinde:

  • credit card: Discover
  • wallet: Paypal
  • other

shipping vintagwinde:

  • class: Standard
  • carrier: USPS
  • cost: $0.00
  • type: Fixed
  • transit: 5-13 Days
  • service: USPS First Class

general vintagwinde:

  • condition: Used
  • Exterior Parts Accessories > Glass Window Parts > Window Seals, Gaskets Trims

offer vintagwinde:

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

seller vintagwinde:

  • rating: 100.0%
  • # reviews: 500
  • city: Cleveland, Ohio

returns vintagwinde:

  • policy: No Returns
for models: a4, s4, b6, b7, for makes: audi, for years: 2002-2008, type: rear side window, oe/oem part number: original genuine, placement on vehicle: right,
category: auto parts > exterior parts accessories > glass window parts > window seals, gaskets trims, sku: 10527415557391711,
Audi 2002-2008 Is Similar To:
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5 offers $45.00–$225.00 USD
  • Used. Offer #1 priced at $45.00 + $5.00 shipping estimate = $50.00* total. Without auto dim Removed froma 2007 Audi A4.+$5.00 shipping
  • Used. Offer #2 priced at $225.00 + $0.00 shipping estimate = $225.00* total. Used has some scratches and wear! Please see photos! Please verify fitment before purchasing!.FREE SHIPPING
  • Used. Offer #3 priced at $115.00 + $0.00 shipping estimate = $115.00* total. FREE SHIPPING
  • New. Offer #4 priced at $332.99 + $0.00 shipping estimate = $332.99* total. Genuine Audi Part Number: 8E0-941-699-B.FREE SHIPPING
  • Used. Offer #5 priced at $48.74 + $0.00 shipping estimate = $48.74* total. Heated and auto dim type. Audi A4 S4 RS4 A6 C6 LH Driver Heated Auto Dim Mirror Glass OEM 4F0857535.FREE SHIPPING

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