fits model: Boxster, Cayman. make: Porsche. year: 2013–2016.

( Manufacturer Part Number: 99134780311 ), ( Type: Steering Wheel ), ( Ipn: 991 347 803 66 A34 ), ( Color: Black ), ( Material: Leather ), ( Vintage Part: No ), ( Country Of Origin: Germany )
The **Porsche 991.3 (981) Boxster/Cayman (2013 2016) with the 3.4L Flat-6 Engine (A34) and the iconic 991.3 PDK Steering Wheel (Part Number: 99134780312)** represents a refined fusion of timeless Porsche engineering and cutting-edge technology, embodying the brand s relentless pursuit of driving pleasure and precision. This generation of the 981 series, distinguished by its sleek, angular headlights, refined aerodynamics, and the signature Porsche kidney grille, marks a significant evolution in the Boxster and Cayman lineup, blending the open-top freedom of the Boxster with the track-focused rigidity of the Cayman. Under the hood, the **3.4-liter flat-six engine (A34)**, a direct evolution of the proven 3.4L from the 997 series, delivers a symphony of power and efficiency, producing **350 horsepower and 309 lb-ft of torque** with its twin-scroll turbocharging and direct fuel injection. This engine is paired with Porsche s legendary **PDK dual-clutch transmission**, offering seamless, near-instantaneous gear shifts with a 7-speed ratio spread, ensuring a driving experience that feels as natural as a manual yet effortlessly efficient. The **991.3 PDK Steering Wheel (99134780312)** is a meticulously crafted piece of ergonomic artistry, designed to provide the driver with intuitive control over the PDK transmission, allowing for precise gear selection via paddle shifters integrated into the wheel s ambidextrous design. The wheel itself is constructed from high-quality materials, featuring a sporty, minimalist layout with a **carbon fiber or lightweight alloy rim**, depending on the trim, and is complemented by a **multi-function button layout** that includes quick-access controls for cruise control, audio, and even the PDK s "Sport " mode, enhancing the driver s connection to the car s performance.
Mechanically, the 991.3 Boxster and Cayman share Porsche s **Porsche Active Suspension Management (PASM)**, which allows for dynamic adjustments to damping, ride height, and stiffness with the push of a button, catering to everything from spirited track days to relaxed highway cruising. The **991.3 chassis** is a masterclass in balance, with a **short wheelbase (981 Boxster: 2,510mm / 981 Cayman: 2,470mm)** and a **wide track** that ensures exceptional cornering grip and stability, while the **rear-wheel-drive layout** remains a cornerstone of Porsche s driving philosophy, delivering a rear-biased weight distribution that prioritizes agility and responsiveness. The **981 Cayman**, in particular, is a track-focused beast, with a **fixed roof** that enhances rigidity and a **stiffer suspension setup** compared to the Boxster, making it a formidable competitor on the racetrack while still retaining the road-going versatility of its open-top counterpart.
Inside, the cabin of the 991.3 is a study in luxury and functionality, with **high-quality materials**, including **aluminum and carbon fiber accents**, that reflect Porsche s commitment to both performance and aesthetics. The **PDK Steering Wheel (99134780312)** integrates seamlessly into this premium environment, offering a **sporty yet ergonomic grip** that enhances the driver s engagement with the car s dynamics. The **digital instrument cluster** provides real-time feedback on speed, RPM, and PDK shift status, while the **infotainment system**, depending on the trim, ranges from the **Porsche Communication Management (PCM) with a 7-inch touchscreen** to the more advanced **Porsche Navigation System (PNS) with a larger display and Bluetooth connectivity**. The **ambient lighting** and **adjustable seats** (with optional **Porsche Sport Seats**) further elevate the driving experience, ensuring that every journey is as comfortable as it is exhilarating.
For enthusiasts and collectors, the **991.3 PDK Steering Wheel (99134780312)** is not just an accessory but a **signature component** that underscores the car s high-performance pedigree. Whether installed on a **Boxster S (370 hp) or a Cayman S (385 hp)**, or even a **Targa 4 or GT3**, this wheel is a testament to Porsche s attention to detail, offering a **perfect blend of sportiness and sophistication**. The **2013 2016 model years** of the 981 series also benefit from **minor refinements** over the initial 997 generation, including **improved aerodynamics** (with the **981 s iconic rear diffuser and rear wing**), **enhanced engine tuning**, and **updates to the PDK system** for even smoother shifts. This combination of **heritage, innovation, and pure driving excitement** makes the **991.3 Boxster/Cayman with the PDK Steering Wheel (99134780312)** a highly sought-after piece of automotive history, appealing to both purists and modern performance seekers alike.
### **Pros and Cons of Buying a 2013 2016 Porsche 991 (981) Boxster/Cayman (3.4L A34, 803 HP, PDK, Front PDK Steering Wheel, VIN 34780312)**
#### **Pros**
1. **Performance and Power**
- The **3.4L Flat-6 (A34) engine** produces **803 HP** (in the Cayman S and Boxster S models) with **516 lb-ft of torque**, making it one of the most powerful naturally aspirated Porsche engines of its era.
- The **PDK dual-clutch transmission** provides near-instantaneous gear shifts, enhancing acceleration and driving dynamics.
- The **front PDK steering wheel** (a rare feature) allows for seamless gear selection without taking hands off the wheel, improving ergonomics and engagement.
2. **Reliability and Build Quality**
- Porsche s **991 platform (981 for Boxster/Cayman)** is known for being **durable**, especially when maintained properly.
- The **A34 engine** is a refined evolution of the 3.4L from the 997 generation, with improved reliability compared to earlier models.
- The **PDK transmission** is robust if serviced according to Porsche s maintenance schedule (fluid changes every **60,000 miles**).
3. **Driving Experience**
- **Precision handling** with a **stiff chassis** and **adjustable dampers** (optional) for track or street use.
- **Excellent weight distribution** (Boxster: 3,000 lbs, Cayman: 3,100 lbs) ensures balanced performance.
- **Sporty yet comfortable** ride, with a **low center of gravity** and **responsive steering**.
4. **Aftermarket and Modding Potential**
- A **thriving aftermarket** exists for tuning, including **engine management (Porsche Tuning, JB4, etc.)**, **exhaust upgrades**, and **suspension modifications**.
- **Performance parts** (e.g., **cold air intakes, intercoolers, exhaust systems**) can further enhance power and sound.
- **Aesthetic modifications** (wheels, body kits, interior upgrades) are widely available.
5. **Resale Value and Prestige**
- Porsche retains **strong resale value**, especially for well-maintained **991 models**.
- Owning a **high-performance Boxster/Cayman** carries **prestige** in the automotive community.
6. **Technology and Features**
- **PDK transmission** is one of the best in its class, offering **smooth shifts and quick acceleration**.
- **Advanced infotainment** (optional **Porsche Communication Management, or PCM**) with **Bluetooth, navigation, and USB connectivity**.
- **Adaptive cruise control, lane-keep assist, and other safety features** (depending on trim).
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#### **Cons**
1. **High Cost of Ownership**
- **Maintenance is expensive** Porsche dealership labor rates are among the highest in the industry.
- **Parts (especially OEM) are costly**, though aftermarket alternatives exist.
- **Insurance premiums** will be **significantly higher** than for average cars.
2. **Maintenance Requirements**
- **Strict service intervals** (e.g., **valve adjustment every 60,000 75,000 miles**, **PDK fluid changes every 60,000 miles**).
- **Common wear items** (brake pads, rotors, tires, suspension bushings) require frequent replacement due to aggressive driving nature.
- **Timing belt replacement** (if applicable) is critical **failure can cause catastrophic engine damage**.
3. **Potential Reliability Issues**
- **PDK transmission** can develop **fluid leaks** or **clutch wear** if not maintained properly.
- **A34 engine** is generally reliable but may suffer from **carbon buildup** (common in high-performance Porsches) if not regularly serviced with **Porsche s "Porsche Carbon Clean"** procedure.
- **Electrical gremlins** (e.g., **sensor failures, infotainment glitches**) can occur, though these are often fixable.
4. **Depreciation and Market Saturation**
- While Porsche retains value well, **high-end models (like the 991 Boxster/Cayman S) depreciate faster** than luxury brands like BMW or Mercedes in some cases.
- **Flooded markets** (especially in the U.S. and Europe) mean **competition for good examples** can drive prices up.
5. **Driving Limitations**
- **Not as comfortable as a luxury sedan** the **stiff ride** and **sporty suspension** may be uncomfortable for daily long-distance driving.
- **Fuel economy is poor** ( 15 18 MPG combined), making it **expensive to operate** compared to turbocharged or hybrid alternatives.
6. **Potential for Modding Pitfalls**
- **Aftermarket tuning can void warranties** and may lead to **unintended reliability issues** if not done properly.
- **Exhaust modifications** can affect **PDK performance** if not tuned correctly.
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### **Conclusion and Recommendation**
#### **Who Should Buy This Car?**
- **Enthusiasts who prioritize driving dynamics and performance** over daily practicality.
- **Owners who can afford high maintenance costs** and are willing to budget for **regular servicing**.
- **Those who enjoy tuning and modifying** their Porsche (with proper expertise).
- **Buyers who value prestige and resale value** in a high-performance sports car.
#### **Who Should Avoid This Car?**
- **Budget-conscious buyers** the **purchase price, insurance, and maintenance** will be prohibitive.
- **Those who need a comfortable, daily driver** the **stiff ride and high revving engine** may be off-putting.
- **People who dislike frequent maintenance** Porsche requires **strict adherence to service schedules**.
- **Buyers who want fuel efficiency** this is **not a practical daily car** in terms of MPG.
#### **Final Recommendation**
If you **find a well-maintained example** (with **full service records, no major accidents, and a clean title**), the **2013 2016 991 Boxster/Cayman 3.4L (803 HP) with PDK** is an **excellent choice** for a **high-performance Porsche** that balances **track capability and street usability**.
**Key Considerations Before Buying:****Verify service history** look for **PDK fluid changes, valve adjustments, and timing belt replacements**.
**Check for modifications** some aftermarket tuning can affect reliability.
**Test drive thoroughly** listen for **unusual noises**, check for **suspension wear**, and ensure **PDK shifts smoothly**.
**Budget for maintenance** expect **$1,500 $3,000 per year** in upkeep.
**If you can afford it and maintain it properly, this is a fantastic car.** If not, consider a **less expensive Porsche (997, 986, or even a 992 Turbo if budget allows)** or a **high-performance alternative (BMW M2, Audi S5, or a well-tuned Mustang GT)**.
Would you like guidance on **what to look for in a pre-owned example** or **where to find reliable mechanics**?
OEM off of my 2013 Porsche Boxster 981. Trying to pass a deal fellow Car drivers. Works great, some minor wear on plastics.