AUDI 8K0411309P Front Sway Bar

( Manufacturer Part Number: 8K0411309P ), ( Type: Sway Bar ), ( Placement On Vehicle: Front ), ( Item Length: 39.37 ), ( Color: Black ), ( Country Of Origin: Germany ), ( Universal Fitment: No ), ( Tag : 29543 ), ( Item Warranty: 6 Months )

Review AUDI Front Sway Bar fits S5 2008–2017

The **Audi 8K0411309P Front Sway Bar (2008 2017 S5)** is a precision-engineered suspension component designed to enhance the handling, stability, and overall driving dynamics of Audi s high-performance S5 models. Part of the vehicle s advanced chassis architecture, this sway bar plays a critical role in minimizing body roll during cornering, ensuring a more composed and predictable response from the front axle. Crafted from high-grade steel and meticulously machined to Audi s exacting specifications, this sway bar is engineered to withstand the demands of spirited driving, whether on winding roads or high-speed highways. Its robust construction, featuring a reinforced bar and precision-balanced mounting hardware, helps maintain optimal weight distribution and lateral stiffness, which is essential for the S5 s sport-tuned suspension setup. The sway bar s design also integrates seamlessly with the S5 s adaptive damping system, allowing for dynamic adjustments to road conditions while preserving the vehicle s sharp, agile feel. Whether you re restoring an original S5 or upgrading an existing setup, this genuine Audi part ensures compatibility with the factory suspension geometry, delivering the same level of precision and performance that Audi drivers expect. Built to meet or exceed OEM standards, it s an ideal choice for enthusiasts seeking to preserve or enhance the S5 s legendary balance between comfort and sportiness.

### Pros and Cons of buying a Audi S5 Front Sway Bar (Part Number: 8K0411309P, 2008 2017 Models)

1. **Improved Handling and Stability** A high-quality sway bar enhances cornering performance by reducing body roll, making the S5 feel more planted and responsive, especially during aggressive driving or track use.

2. **Enhanced Comfort** A properly tuned sway bar can reduce harshness from road imperfections by better distributing suspension loads, leading to a smoother ride compared to stock or worn components.

3. **Compatibility and Fitment** This sway bar is a direct replacement for the stock part in the 2008 2017 S5, ensuring no modifications are needed for installation, provided the mounting points are intact.

4. **Durability** Audi s sway bars are generally built to last, especially if made from high-grade steel or reinforced materials. A well-maintained part can outlast the original in some cases.

5. **Aftermarket Upgrades Available** If you re looking for stiffer or softer tuning, aftermarket sway bars (e.g., Bilstein, Eibach, or custom fabricated) can be installed in place of the stock or OEM replacement part.

6. **Cost-Effective Fix** Replacing a worn sway bar is often cheaper than overhauling the entire suspension system, making it a practical solution for restoring proper handling.

7. **Aesthetic Consistency** Using an OEM or high-quality aftermarket part maintains the car s original look, unlike some aftermarket upgrades that may alter the appearance.

1. **Wear and Tear Over Time** Even OEM parts degrade with age, especially if the car has seen rough handling, off-road use, or neglect. A sway bar may crack, bend, or develop internal fatigue, requiring replacement.

2. **Potential for Counterfeit Parts** Buying from untrusted sellers can result in low-quality or fake parts that fail prematurely. Always verify the source and authenticity.

3. **Installation Complexity** While straightforward, replacing a sway bar requires removing the wheel, disconnecting the mounting points, and possibly adjusting bushings or linkages. DIYers may need tools like a torque wrench and alignment equipment afterward.

4. **Limited Tuning Flexibility** The stock or OEM replacement sway bar is a direct swap; if you want to adjust stiffness (e.g., for track use), you ll need to source aftermarket options, which may not always fit perfectly.

5. **Bushing Wear** The bushings that connect the sway bar to the chassis or subframe can wear out, causing clunks or rattles. Replacing just the sway bar won t fix this; bushings may need attention too.

6. **Cost of Aftermarket Alternatives** High-performance sway bars (e.g., from Bilstein or custom fabricators) can be significantly more expensive than the OEM part, adding to the upfront cost.

7. **Alignment Requirements** After installation, the car will likely need an alignment to ensure proper handling. Neglecting this can lead to uneven tire wear or poor performance.

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Buying the **Audi S5 front sway bar (8K0411309P)** for your 2008 2017 model is a practical choice if the goal is to restore stock handling or replace a worn component. It offers a straightforward, cost-effective solution with minimal tuning options. However, if you re looking to enhance performance significantly (e.g., for track use), aftermarket alternatives may be worth considering despite the higher cost.

- **Condition of Mounting Points:** Inspect the sway bar links, bushings, and chassis mounts for damage or excessive play. Replace them if worn.

- **Source Verification:** Buy from reputable suppliers (e.g., RockAuto, AudiParts.com, or authorized dealers) to avoid counterfeit parts.

- **Installation Skills:** If unsure, consult a professional mechanic, especially if the car has been modified or abused.

- **Bushing Health:** Check or replace bushings if they re cracked or loose, as they directly affect the sway bar s performance.

- **Alignment:** Always get an alignment after installation to optimize tire contact and handling.

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- **For Stock Replacement:** Purchase the **OEM sway bar (8K0411309P)** if the goal is a direct swap. Ensure the bushings and mounting hardware are in good condition.

- **For Performance Tuning:** Consider an **aftermarket sway bar** (e.g., Bilstein or Eibach) if you want stiffer handling for track use or aggressive driving. These parts often come with upgraded bushings and better materials.

- **Budget Option:** If cost is a concern, a **used OEM sway bar** from a trusted source can be a viable alternative, though inspect it thoroughly for damage.

- **DIY vs. Professional:** If comfortable with suspension work, install it yourself. Otherwise, have a mechanic handle it to avoid mistakes that could affect alignment or handling.

**Final Verdict:** The OEM sway bar is a solid choice for reliability and fitment, but prioritize the overall suspension health (bushings, links, and alignment) for the best results. For serious performance upgrades, explore aftermarket options with professional installation.

Details:

Quality Assurance. All used items will show normal signs of use such as nicks, scuffs, and scratches. Pricing was a great value. The price was fair and competitive.

Naturally, my gently used vehicle was missing the Owners Manual. Unfortunately I ordered an item that already which the mistake was mine. Product in pristine condition as described, super fast shipping and great packaging, value communication. The Manual should never leave the Glove Compartment so, ya know, its there for maybe new owners down road.

Shipping was super fast, I received the item next day. All parts are tested and inspected for reliability performance. Key Features: Tag Number 29543, Year/Year Range 2008 -2017, Make Audi, model S5, Sub model, Series. Packaging was minimal, yet effective.

So I sourced this older, complete Manual set for my make and model. Item arrived earlier than the expected date. Fast Reliable. This item is used but in good working condition.

Warranty Accepted within 6 months of purchase. The higher than average shipping cost was offset by a lower price. Super fast shipping even with so oversized packages and good communication. This reliable vendor provided a great price, with fast shipping.

How do people live, right. Decent pricing also. It has normal wear of use because it is a used part. Wide Range of Parts.

Item is exactly what was described. Item arrived securely packaged, as described. Contact for fitment. I've purchased several times from this vendor and I m sure I ll be purchasing again.

Packaging was exceptional. Great purchase experience. Genuine Second-hand Parts for Every Premium Brand 2008 2017 Audi S5 Front Sway Bar 8K0411309P.

part #: 8k0411309p prices

• $53.12-$110.02

specifications swabasus:

• for models: S5
• for makes: Audi
• for years: 2008-2017
• mpn: 8k0411309p
• type: Sway Bar
• placement on vehicle: Front
• item length: 39.37
• color: Black
• country of origin: Germany
• universal fitment: No
• tag : 29543
• item warranty: 6 Months

general swabasus:

• Car Truck Parts Accessories > Steering Suspension > Sway Bars, Links Bushings
• condition: Used

returns swabasus:

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

shipping swabasus:

• service: FedEx Ground Economy
• carrier: FedEx
• cost: $25.00
• type: Fixed
• transit: 4-9 Days
• class: Economy

offer swabasus:

• options: Ship-to-home
• best offers: True
• sold: 0
• quantity: 1
• availability: In Stock
• started: April 4, 2026

seller swabasus:

• rating: 99.5%
• # reviews: 55383
• city: West Sacramento, California

payments swabasus:

• wallet: Apple-pay
• credit card: Visa
• other

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