fits model: A4, A5, S4, S5. make: Audi. year: 2009–2023.

( Manufacturer Part Number: 8K0411317D ), ( Part Type: Stabilizer Bar ), ( Ipn: 4m0411317d ), ( Fitment Notes: Front ), ( Genuine Oem: Yes ), ( Donor Vehicle: 2017 Audi A4 Quattro ), ( Country Of Origin: Germany ), ( Partout Id: 35148 )
The **Audi 4M0411317D** is a precision-engineered front sway bar link designed exclusively for Audi s 2009 through 2023 model year **A4, A5, S4, and S5** vehicles, ensuring optimal handling, stability, and performance across the entire lineup. Crafted from high-grade **chromoly steel**, this link combines durability with a lightweight construction, allowing it to withstand the rigors of aggressive driving, high-speed maneuvers, and daily commuting without compromising structural integrity. The **precision-machined ends** feature a **smooth, interference-fit design**, minimizing wear and ensuring a secure connection to the sway bar and control arm, reducing unnecessary play that could lead to handling inconsistencies or premature failure. This component is a critical part of Audi s **multi-link front suspension system**, playing a pivotal role in reducing body roll, enhancing cornering precision, and maintaining tire contact with the road key factors for both sporty driving dynamics and long-term reliability.
Ideal for both **OEM replacement and performance upgrades**, the **4M0411317D** is compatible with all **F0, F5, and F6** Audi models, including those equipped with **quattro all-wheel drive**, ensuring seamless integration regardless of drivetrain configuration. Its **heat-treated steel construction** resists deformation under high loads, while the **polished bushings** (if applicable) or **hardened pins** (depending on the specific application) reduce friction and wear, prolonging the life of the entire suspension assembly. Whether replacing a worn-out OEM part or upgrading for enhanced stiffness and responsiveness, this sway bar link delivers the **consistency and performance** Audi drivers expect, making it a must-have for those seeking to restore or refine their vehicle s handling characteristics. Built to Audi s exacting standards, it ensures a **snug, vibration-free fit** when properly installed, contributing to a smoother, more controlled ride while maintaining the vehicle s factory-intended balance between comfort and sportiness.
### **Pros and Cons of Buying an Audi 4M0411317D (2009 2023) Front Sway Stabilizer/Anti-Roll Bar Link**
The **4M0411317D** is a common part for the **Audi A4, A5, S4, and S5 (8K/8L/8N/8R platforms)** used in the front sway bar (stabilizer bar) link assembly. Below is a detailed breakdown of its advantages and drawbacks, followed by a conclusion and recommendation.
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### **Pros of buying a 4M0411317D**
1. **OEM Quality and Fitment**
- This is an **original Audi part**, meaning it is designed to match the exact specifications of the vehicle s suspension system. It ensures proper alignment, handling, and durability compared to aftermarket alternatives that may not fit as precisely.
- The part is engineered to work seamlessly with the **Audi s electronic suspension control (if equipped)** and other suspension components, reducing the risk of premature wear or compatibility issues.
2. **Reliability and Longevity**
- Audi s suspension components are built to last, especially when maintained properly. The **4M0411317D** is a robust part with high-quality materials, reducing the likelihood of failure over time.
- It is less prone to **corrosion** compared to cheaper aftermarket parts, which may use substandard materials that degrade faster in harsh conditions.
3. **Performance Benefits**
- The sway bar link plays a crucial role in **reducing body roll** during cornering, improving stability and handling. A functioning part ensures optimal suspension geometry, which is critical for both **daily driving comfort and performance driving**.
- In **Audi S-line or performance models (S4/S5)**, maintaining OEM suspension parts helps preserve the intended **sporty driving dynamics** without compromising safety.
4. **Warranty and Support**
- Purchasing from an **authorized Audi dealer or reputable supplier** often comes with a **factory-backed warranty**, providing peace of mind against defects.
- If the part fails prematurely due to manufacturing issues, Audi dealerships may offer replacements or repairs under warranty.
5. **Resale Value Protection**
- Keeping OEM suspension parts (when possible) helps maintain the vehicle s **resale value**, especially for high-end models like the **S4/S5**. Buyers often prefer cars with original components in good condition.
6. **Ease of Installation**
- Since it is an **OEM part**, it is designed to install without extensive modifications. Most mechanics are familiar with Audi suspension components, reducing installation time and potential errors.
- The part is **direct-fit**, meaning no additional adapters or conversions are typically required.
7. **Compatibility with Upgrades**
- If you plan to modify the suspension (e.g., **lowering springs, coilovers, or sway bar upgrades**), the **4M0411317D** provides a solid foundation. Aftermarket upgrades often rely on OEM mounting points for proper integration.
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### **Cons of buying a 4M0411317D**
1. **High Cost Compared to Aftermarket Alternatives**
- OEM Audi parts are **significantly more expensive** than aftermarket equivalents. The **4M0411317D** can cost **2 3 times more** than a generic sway bar link from brands like **Monroe, Bilstein, or KW**.
- For budget-conscious buyers, this may be a **major drawback**, especially if the part is only needed for a single application.
2. **Longer Lead Times**
- OEM parts often have **longer delivery times** compared to aftermarket options, which are usually stocked in inventory.
- If you need the part urgently (e.g., for a rental or lease return), aftermarket may be the only viable option.
3. **Potential for Counterfeit or Mismatched Parts**
- When purchasing from **non-authorized sources**, there is a risk of receiving a **counterfeit or mismatched part** that does not fit correctly.
- Always verify the **part number, supplier reputation, and authenticity** to avoid this issue.
4. **Overkill for Minor Repairs**
- If the sway bar link is **only slightly damaged** (e.g., a small crack or minor wear), an **aftermarket part or even a repair kit** might suffice at a fraction of the cost.
- In such cases, replacing the entire OEM link may be **unnecessary expense**.
5. **Weight Considerations**
- OEM parts are **heavier** than some aftermarket alternatives, which may slightly affect **acceleration and fuel efficiency** in performance-oriented vehicles.
- However, the difference is minimal unless you are running **extreme aftermarket suspension setups**.
6. **Limited Customization**
- Unlike aftermarket parts, the **4M0411317D does not offer adjustable or performance-tuned variations**. If you want **stiffer or softer sway bar links**, you must purchase aftermarket alternatives.
7. **Potential for Overkill in Non-Performance Models**
- For **base A4/A5 models** that are not heavily driven, the **durability of the OEM part may be excessive**, making aftermarket a more cost-effective choice.
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### **Conclusion**
The **4M0411317D Audi sway bar link** is an **excellent choice** if you prioritize **quality, reliability, and long-term performance**, especially for **high-end or performance-oriented Audi models (S4/S5)**. Its **OEM status ensures proper fitment, handling, and compatibility** with the vehicle s suspension system, making it ideal for those who want to maintain factory specifications.
However, if **cost is a major concern** or the part is only needed for a **minor repair**, aftermarket alternatives may be a more practical option. Additionally, if you are **not an Audi specialist**, ensure the part is purchased from a **trusted supplier** to avoid counterfeit or mismatched components.
For **most serious Audi owners, enthusiasts, or those who value longevity**, the **4M0411317D is the best choice**. For budget-conscious buyers or those with minor needs, aftermarket parts can be a **smart alternative**.
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### **Final Recommendation**
- **Buy the 4M0411317D if:**- You own an **Audi A4/A5/S4/S5** and want **OEM quality** for suspension integrity.
- You are **modifying or upgrading the suspension** and need a reliable base part.
- You prefer **long-term durability** and are willing to pay for it.
- You are purchasing from an **authorized Audi dealer or reputable supplier**.
- **Consider aftermarket alternatives if:**- You need the part **quickly** and can t wait for OEM delivery.
- The damage is **minor**, and a cheaper repair or aftermarket part will suffice.
- You are on a **tight budget** and can verify the aftermarket part s quality.
- You plan to **customize the sway bar** (e.g., stiffer/softer links).
**Best Practice:**- Always **check the part number** before purchasing to ensure compatibility.
- If possible, **inspect the part upon arrival** (especially if buying online) to confirm it matches the OEM specification.
- For **S-line or performance models**, OEM is **highly recommended** to preserve handling characteristics.
Would you like guidance on where to purchase this part or how to verify its authenticity?
2009 2023 Audi A4 A5 S4 S5 Front Left Right Sway Stabilizer Anti Roll Bar Link. It has normal wear of use because it is a used part. Need more parts. See our listings.
Working Condition.