FORD AR335A771BA Rear End Stabilizer Sway Bar Unit 524-816

( Manufacturer Part Number: AR335A771BA ), ( Part Type: Stabilizer Bar Unit ), ( Condition And Options: Rear; Gt, W/o Trackpack ), ( Manufacturer Warranty: 90 Day ), ( Ipn: 524-816 ), ( Core Charge: No Core Charge ), ( Fitment Type: Direct Replacement ), ( Oe Spec Or Performance/custom: Oem Factory Spec )

Review FORD Rear End Stabilizer Sway Bar Assembly Unit Oem Factory Oe Wty fits MUSTANG 2010–2014

The **Ford AR335A771BA Rear End Stabilizer Sway Bar Unit** is a high-performance, direct-fit replacement designed specifically for Ford Mustang models built between the 2010 and 2014 model years, including both the V6 and V8 variants. This precision-engineered sway bar is crafted to enhance handling stability, reduce body roll, and improve overall road grip, making it an essential upgrade for enthusiasts seeking a more responsive and controlled driving experience. Constructed from high-grade, durable steel, the sway bar is built to withstand the rigors of daily driving and spirited performance use, ensuring long-lasting reliability without compromising on performance. The unit features a robust mounting system with reinforced bushings that minimize wear and tear, while its optimized torsion bar design helps maintain consistent damping across a wide range of driving conditions whether navigating tight corners at low speeds or maintaining composure during high-speed maneuvers on the highway. Ideal for both stock and modified Mustangs, this sway bar is a straightforward bolt-on solution that requires minimal installation effort, allowing mechanics and DIYers alike to complete the upgrade efficiently. Whether you're looking to fine-tune your Mustang s chassis for better cornering precision or simply want to eliminate the unsettling lean during aggressive turns, this stabilizer bar delivers a noticeable improvement in lateral stability, making it a must-have component for anyone serious about refining their vehicle s dynamics.

### **Pros and Cons of buying a Ford AR335A771BA (2010 2014 Mustang Rear End Stabilizer Sway Bar Unit)**

1. **Direct OEM Replacement** This part is an exact factory replacement for the rear sway bar on the 2010 2014 Mustang, ensuring proper fitment and compatibility with the vehicle s suspension system.

2. **Improved Handling Stability** A functioning rear sway bar helps reduce body roll during cornering, making the Mustang feel more planted and responsive, especially in spirited driving or aggressive maneuvers.

3. **Durability** Ford s original equipment sway bars are built to last, often outlasting aftermarket alternatives if installed and maintained correctly.

4. **Ease of Installation** Since it s an OEM part, it should align seamlessly with the existing mounting points, reducing the risk of misalignment or compatibility issues.

5. **Reliability** Fewer potential failure points compared to cheaper aftermarket parts, which may wear out faster or require frequent adjustments.

6. **Maintenance-Friendly** If the bushings wear out over time, they can be replaced individually without needing a full sway bar swap, depending on the model year and design.

7. **Resale Value** Keeping the vehicle stock or using genuine parts can help maintain its value, especially if you plan to sell it later.

1. **Cost** OEM parts are typically more expensive than aftermarket alternatives, which may not always justify the price for casual drivers.

2. **Limited Customization** Unlike aftermarket sway bars, which can be adjusted for stiffer or softer handling, the OEM part offers no tuning options.

3. **Potential for Wear Over Time** Even OEM parts degrade with age, especially if driven aggressively or on rough roads. Bushings may eventually need replacement.

4. **Availability Issues** Depending on the market, finding this exact part may require ordering from a dealer or specialty supplier, which could take time.

5. **Overkill for Mild Use** If you primarily drive the Mustang on highways or in light city traffic, the sway bar s benefits may not be noticeable enough to warrant the cost.

6. **Installation Complexity** While straightforward, replacing a sway bar requires basic mechanical skills, tools, and time. If you re not comfortable with suspension work, labor costs at a shop may add up.

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The **Ford AR335A771BA rear sway bar unit** is a solid choice if you prioritize **OEM quality, reliability, and proper fitment** for your 2010 2014 Mustang. It s particularly beneficial for drivers who engage in **aggressive cornering, track use, or high-speed spirited driving**, as it significantly reduces body roll and improves stability. However, if you re on a tight budget or only use the car for casual driving, an **aftermarket sway bar** (from reputable brands like **Eibach, Hotchkis, or Koni**) could offer a more cost-effective solution with similar performance gains.

For most enthusiasts who want **stock-like handling with minimal compromises**, the OEM part is a **strong recommendation**. If you re open to upgrades, consider pairing it with **stiffer bushings or an aftermarket sway bar** for even better performance.

- You want a **direct OEM replacement** with no compatibility issues.

- You drive the Mustang **aggressively** or on tracks.

- You value **long-term reliability** and don t mind paying for quality.

- You re on a **tight budget** and prefer aftermarket options.

- You want **adjustable stiffness** for tuning.

- You primarily drive **mildly** and don t need extreme handling improvements.

Details:

This part comes with a 90 day guarantee. There can be differences in the suspension/brake options. SPECIFIC PART NOTES: REAR SWAY BAR ,EIV DWP112025 AML120825.

part #: ar335a771ba prices

• $106.00-$150.70

specifications swabasus:

• for models: Mustang
• for makes: Ford
• for years: 2010-2014
• mpn: Ar335a771ba
• part type: Stabilizer Bar Unit
• condition and options: Rear; Gt, W/o Trackpack
• manufacturer warranty: 90 Day
• ipn: 524-816
• core charge: No Core Charge
• fitment type: Direct Replacement
• oe spec or performance/custom: Oem Factory Spec

shipping swabasus:

• type: Fixed
• class: Standard
• cost: $0.00
• service: UPS Ground
• transit: 3-9 Days
• carrier: UPS

general swabasus:

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

payments swabasus:

• wallet: Google-pay
• other
• credit card: Discover

seller swabasus:

• rating: 99.7%
• # reviews: 74632
• city: Milton, Florida

returns swabasus:

• paid by: Buyer
• policy: Returns Accepted
• time: 60 Days

offer swabasus:

• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock
• started: February 9, 2026
• best offers: True

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