MINI 2758084 Convertible Sliding Roof Top Center R57 040225B

( Brand: Mini ), ( Manufacturer Part Number: 2758084 ), ( Oe/oem Part Number: 09 10 11 12 13 14 15 2009 2010 2011 2012 2013 2014 2015 ), ( Manufacturer Warranty: 30 Day ), ( Country Of Origin: Germany ), ( Placement On Vehicle: Upper )

Review MINI Coopers R57 Convertible Sliding Roof Top Trim Oem fits COOPER 2009–2015

The **Cooper Mini 2758084 09-15 R57 Convertible Sliding Roof Top Center (Part #040225B)** is a meticulously engineered component designed to elevate the driving experience of your classic Mini Cooper convertible. This high-quality sliding roof panel is crafted to seamlessly integrate with the R57 generation (2009 2015) of the iconic Mini Cooper, ensuring both functionality and aesthetic appeal. Engineered from durable, weather-resistant materials, this roof top center panel is built to withstand the elements, providing reliable protection against rain, UV rays, and debris while maintaining the vehicle s sleek, timeless design. The precision-cut edges and smooth contours guarantee a perfect fit, eliminating gaps and ensuring a streamlined appearance that complements the car s retro-modern charm. Whether you re cruising along a scenic coastal road or navigating through city streets, this roof panel enhances the convertible s versatility, allowing for effortless transitions between open-air freedom and enclosed comfort. Its robust construction also contributes to the structural integrity of the vehicle, reinforcing the roof frame while preserving the Mini s signature lightweight agility. For enthusiasts who appreciate both form and function, this part is an essential upgrade, blending heritage styling with modern reliability to keep your Mini Cooper looking and performing at its best.

### **Pros and Cons of buying a 2009-2015 Cooper R57 Convertible (Sliding Roof, Top Center, VIN 040225B)**

#### **Pros**

1. **Classic Convertible Design** The R57 is a well-regarded convertible with a timeless, sporty aesthetic. Its sliding roof mechanism is smooth and reliable, offering a more practical alternative to a traditional soft-top.

2. **Good Performance** The R57 is powered by a 2.5L inline-4 engine (170-175 hp, depending on the year) paired with a 6-speed manual or optional automatic transmission. It delivers decent acceleration and a fun driving experience, especially for its class.

3. **Comfortable Interior** The cabin is well-insulated, reducing wind noise when the roof is down. The seats are supportive, and the overall build quality is solid for a vehicle in this segment.

4. **Reliability (for its age)** The R57 is not overly complex, and many components (engine, transmission, suspension) are straightforward to maintain. With proper care, it can last well beyond 200,000 miles.

5. **Sliding Roof Convenience** Unlike traditional convertibles, the sliding roof on the R57 doesn t require folding, making it easier to use in daily driving. It also provides better weather protection than a soft-top.

6. **Affordable Used Market** As a discontinued model, the R57 is reasonably priced in the used market, especially compared to newer convertibles with similar features.

7. **Good Handling** The R57 has a balanced chassis with decent steering response and a comfortable ride, making it suitable for both city and highway driving.

8. **Aftermarket Support** There is a dedicated fanbase, and parts (especially for the sliding roof mechanism) are relatively easy to find.

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#### **Cons**

1. **Sliding Roof Limitations** While convenient, the sliding roof is not as weatherproof as a hardtop. Rain, wind, and debris can still enter, and the seal may degrade over time, leading to leaks.

2. **Engine Limitations** The 2.5L inline-4 is adequate but lacks power compared to modern turbocharged engines. It s not a high-performance car, and fuel efficiency is modest (around 20-25 MPG combined).

3. **Rust Concerns** Like many older European cars, the R57 can be prone to rust, particularly in the wheel wells, undercarriage, and door sills. A thorough inspection is essential.

4. **Maintenance Costs** While not excessively expensive, parts and labor for a European car can be more costly than a domestic equivalent. The sliding roof mechanism may require occasional servicing.

5. **Discontinued Model** No longer in production, parts availability may become harder over time, and long-term reliability is harder to predict compared to newer models.

6. **Resale Value** Convertibles generally depreciate faster than coupes or sedans, and the R57 s niche status may limit its long-term resale appeal.

7. **Noise Levels** With the roof down, wind and road noise can be intrusive, especially at highway speeds. The sliding roof doesn t eliminate this entirely.

8. **Transmission Issues (Manual Models)** Some owners report clutch wear or shifting problems in the manual transmission, though this varies by example.

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### **Conclusion**

The **2009-2015 Cooper R57 convertible** is an attractive choice for buyers seeking a stylish, practical convertible with a sliding roof. It offers a good balance of comfort, performance, and reliability for its class, though it is not a high-performance or ultra-luxury vehicle. The sliding roof is a major advantage over traditional convertibles, but it does not provide full weather protection.

- Buyers who prioritize a unique, sporty convertible experience.

- Those who prefer the convenience of a sliding roof over a soft-top.

- Drivers who want a comfortable, reliable daily car with occasional fun-factor driving.

- Higher maintenance costs than a domestic car.

- Limited long-term performance compared to modern turbocharged engines.

- Rust and wear concerns that require diligent maintenance.

---

### **Recommendation**

If you are looking for a **fun, stylish, and practical convertible** that avoids the hassles of a soft-top while still offering a classic driving experience, the **Cooper R57 is a solid choice**, especially if you find a well-maintained example with a clean service history.

- **Inspect for rust** (especially in critical areas).

- **Test the sliding roof mechanism** for smooth operation and leaks.

- **Check the engine and transmission** for unusual noises or wear.

- **Verify maintenance records** to ensure the car has been properly cared for.

If you can afford a newer convertible with better technology or performance, those may be worth considering. However, for a **budget-friendly, enjoyable convertible with a sliding roof**, the R57 remains a compelling option.

Details:

2013 MINI COOPERs CONVERTIBLE AT 1.6L FWD. COLOR EXTERIOR: B49 ICED CHOCOLATE METALLIC. Most Mercedes and BMW parts must be re-programmed in order to work your vehicle. MILEAGE: 57,684.

LOT # 040225B. Also, most part numbers must match in order to fit your vehicle.

part #: 2758084 prices

• $44.95-$225.00

specifications sunroofconverti:

• for models: Cooper
• for years: 2009-2015
• brand: Mini
• mpn: 2758084
• oe/oem part number: 09 10 11 12 13 14 15 2009 2010 2011 2012 2013 2014 2015
• manufacturer warranty: 30 Day
• country of origin: Germany
• placement on vehicle: Upper

seller sunroofconverti:

• # reviews: 17970
• city: Stockton, New Jersey
• rating: 99.8%

general sunroofconverti:

• Exterior Parts Accessories > Roofs, Tops Sunroofs > Sunroofs Parts
• condition: Used

offer sunroofconverti:

• quantity: 1
• options: Ship-to-home
• sold: 0
• started: February 11, 2026
• availability: In Stock

payments sunroofconverti:

• other
• wallet: Google-pay
• credit card: Diners-club

returns sunroofconverti:

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

shipping sunroofconverti:

• class: Standard
• service: Standard
• transit: 3-8 Days
• type: Fixed
• cost: $25.00

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