fits model: 911. make: Porsche. year: 1999–2004.

( Manufacturer Part Number: 99652201107B50 ), ( Part Type: Seat ), ( Seat Type: Rear Seat ), ( Oe/oem Part Number: 996-522-011-07-b50; 996.522.011.07.b50; 996 522 011 07 B50 ), ( Color: Gray ), ( Material: Leather ), ( Placement On Vehicle: Left / Right ), ( Country Of Origin: Germany )
The **Porsche 996 52201107B50 rear seat supplement** is a meticulously engineered, high-performance upholstery component designed exclusively for the iconic **1999-2004 911 Carrera 996 Cabriolet**, ensuring both luxury and structural integrity in the rear seating area. Crafted from premium, supple materials, this seat supplement is engineered to complement the original **996 Cabriolet s** sporty yet refined interior, delivering unmatched comfort and durability for both the driver and rear passenger. The **B50 designation** indicates a specialized fitment, tailored to accommodate the unique contours and ergonomic demands of the **911 Cabriolet s** rear seating configuration, where space is optimized for performance and practicality. Unlike generic aftermarket replacements, this part is built to Porsche s exacting standards, featuring a **reinforced frame** for enhanced stability and a **weather-resistant, high-grade fabric or leather blend** (depending on the original trim) that resists fading, cracking, and moisture absorption critical for a convertible where exposure to the elements is inevitable. The **1999-2004 model range** ensures compatibility with the **996 s** signature design language, from the **996.0 (1999-2002)** to the refined **996.1 (2003-2004)**, including variants like the **Carrera, Targa, and Turbo Cabriolet**, making it a versatile upgrade for enthusiasts seeking to restore or enhance their vehicle s interior. Whether used in a **restomod project** or as part of a **full interior refresh**, this seat supplement not only preserves the **911 s** legendary driving dynamics but also elevates the cabin s ambiance, blending **German engineering precision** with **contemporary comfort**. For collectors and performance-minded owners, this part represents a **direct fitment solution** that bridges the gap between originality and modern practicality, ensuring the rear seat remains as functional and stylish as the rest of the car s legendary design.
### **Pros and Cons of Buying a 1999 Porsche 996 (952.201.107.B50) Convertible with Rear Seat Support**
#### **Pros**
1. **Classic 996 Design and Driving Experience**
The 996 generation (1999 2004) is a transitional model between the iconic 993 and the more refined 997. While not as beloved as the 993, it retains a sporty, aggressive stance and a powerful driving experience, especially with the **996.2 (2001 )** facelift improvements. The **911 (952)** model with the **3.6L flat-six engine** (225 250 HP, depending on market) delivers strong acceleration and a balanced handling feel, particularly in the convertible variant.
2. **Convertible Practicality and Enjoyment**
The soft-top mechanism is generally reliable (though check for leaks, rust, and proper operation). The convertible version offers open-air driving, which is far more enjoyable in good weather than a fixed-roof coupe. The rear seat, while narrow, is usable for short trips or emergencies, though it s not a priority feature.
3. **Modding Potential**
The 996 is a popular platform for modifications, with aftermarket support for suspension upgrades (e.g., Bilstein, Eibach), exhaust systems, engine tuning (e.g., K-Sport, MHD), and cosmetic enhancements. The **996.2** models benefit from better aftermarket parts due to their longer production run.
4. **Lower Purchase Price Compared to 993 or 997**
A well-maintained 1999 996 convertible will cost significantly less than a 993 or a low-mileage 997, making it a more accessible entry point into Porsche ownership. Prices typically range from **$20,000 to $40,000**, depending on condition and modifications.
5. **Reliability (If Properly Maintained)**
The **3.6L M96 engine** is robust and can last well over 200,000 km (125,000 miles) with regular maintenance. The **PDK transmission (optional in later 996.2 models)** is a modern upgrade, though the manual gearbox remains a favorite for purists. Common issues (e.g., water pump, timing chain, suspension wear) can be addressed with budget-friendly parts.
6. **Resale Value (Moderate)**
While not as strong as a 993 or 997, a clean 996 convertible retains decent resale value, especially if well-documented. The **996.2 (2001 )** models hold value slightly better due to minor refinements.
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#### **Cons**
1. **Aging Design and Build Quality**
The 996 is often criticized for its **plastic-heavy interior**, **poor sound insulation**, and **less refined ride quality** compared to later 997 models. The convertible variant suffers from **wind noise at highway speeds** and **less weather protection** than a coupe. The **rear seat is extremely narrow and uncomfortable**, making it impractical for anything beyond occasional use.
2. **Common Reliability Issues**
- **Water Pump:** Many 996 models (especially pre-2001) had a **plastic water pump** that failed prematurely, leading to engine overheating. A **metal water pump** is a critical upgrade.
- **Timing Chain:** The **M96 engine** has a **timing chain** that can stretch over time, causing misfires or failure. Regular inspection is essential.
- **Suspension Wear:** The **front MacPherson struts** and **rear multi-link suspension** wear out quickly, requiring frequent shocks and bushings.
- **Electrical Gremlins:** The 996 has a reputation for **faulty sensors, infotainment glitches, and poor wiring harnesses**, especially in older examples.
- **Soft-Top Issues:** The **convertible mechanism** can leak, rust, or fail, and the **top fabric degrades** over time, requiring frequent cleaning and potential replacement.
3. **Fuel Economy and Running Costs**
The **3.6L engine** is thirsty, averaging **12 15 L/100 km (19 16 mpg)** in real-world driving. Maintenance costs (e.g., **timing chain, water pump, suspension**) add up, especially if the car has been neglected. **Tires, brakes, and fluids** (e.g., differential fluid) also require frequent attention.
4. **Depreciation and Market Perception**
The 996 is **not as highly regarded as the 993 or 997**, meaning it depreciates faster and has a smaller collector base. While this makes it more affordable, it also means **fewer used parts and less aftermarket support** compared to more popular Porsches.
5. **Convertible-Specific Drawbacks**
- **Wind Noise:** At highway speeds, the convertible can be **loud and uncomfortable** due to poor aerodynamics.
- **Weather Exposure:** Rain, sun, and road debris can damage the interior and soft top over time.
- **Storage Challenges:** The soft top must be **retracted and stored properly** to prevent damage, adding maintenance hassle.
6. **Emissions and Modern Compliance**
Older 996 models (especially pre-2001) may struggle with **modern emissions standards** in some regions, requiring **DPF (Diesel Particulate Filter) or EGR system modifications** if used in areas with strict regulations.
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### **Ending Conclusion**
The **1999 Porsche 996 convertible (952.201.107.B50)** is a **fun, engaging car** that offers a **strong driving experience** and **modding potential**, but it comes with **significant drawbacks** related to **reliability, comfort, and practicality**. It is best suited for:
- **Enthusiasts who prioritize driving dynamics over luxury.**
- **Owners who can afford regular maintenance and are prepared for potential repairs.**
- **Those who enjoy the convertible lifestyle despite its limitations.**
If you **value a more refined, reliable, and practical Porsche**, a **997 (2005 2012) or a modern 911 (992)** would be a better choice. However, if you re looking for a **budget-friendly, sporty convertible** with **modding potential** and don t mind its flaws, the 996 can be a rewarding purchase **as long as it s thoroughly inspected and well-maintained**.
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### **Recommendation**
1. **Get a Pre-Purchase Inspection (PPI) from a Porsche specialist** to check for:- **Water pump condition** (critical for longevity).
- **Timing chain stretch** (listen for rattles at idle).
- **Suspension wear** (shocks, bushings, ball joints).
- **Soft-top integrity** (leaks, rust, proper operation).
- **Electrical system** (sensors, infotainment, wiring).
2. **Prioritize a 996.2 (2001 ) model** if possible, as it has **minor refinements** (better brakes, revised suspension) and **more aftermarket support**.
3. **Budget for maintenance** expect to spend **$2,000 $5,000 annually** on upkeep, depending on condition.
4. **Consider a manual transmission** if you prefer **direct engagement** over PDK (though PDK is more modern and efficient).
5. **Avoid high-mileage examples over 150,000 km (93,000 miles)** unless they have **full service records**.
6. **If possible, test drive in different conditions** (windy roads, rain) to assess **comfort and handling**.
**Final Verdict:**The **1999 996 convertible is a great choice for a Porsche lover on a budget who enjoys driving and isn t deterred by its flaws.** However, it is **not a practical daily driver** and requires **attention to maintenance**. If you re willing to put in the effort, it can be a **fun, rewarding car** but if you want a **more refined, low-maintenance experience**, look elsewhere.
If you don't see a specific part listed please send me message as inventory changes daily. 1999 04 911 996 Convertible Coupe Rear Seat Back Pair GRAY SUPPLE LEATHER, DAMAGE AS SHOWN WEAR AND IMPERFECTIONS, WITH MINOR STAINS ON BACK CARPET SHOWN, Used condition shows signs of use and imperfections.