Cusco 28mm 125% Front Sway Bar

2011–2025 Subaru Legacy B4 (BM9/BMG/BMM) 2.5L

Part #: 696 311 A28

Overview

The Cusco 28mm 125% Front Sway Bar is a high-performance suspension upgrade designed specifically for Subaru Legacy B4 models from 2011 to 2025. This sway bar replaces the factory component (if equipped) and is engineered to significantly improve your vehicle's handling dynamics. Whether you're a spirited driver, a weekend autocross enthusiast, or someone seeking enhanced stability during cornering, this sway bar offers a reliable solution to reduce body roll and improve overall chassis responsiveness.

Constructed with precision and durability in mind, the Cusco sway bar helps you achieve a more planted and confident driving experience. Its increased diameter and steel strength provide greater resistance against torsion, translating into improved stability and reduced weight transfer during aggressive maneuvers. This upgrade is ideal for drivers looking to enhance their vehicle's cornering capabilities without sacrificing ride comfort or daily drivability.

Key Features

The Cusco 28mm 125% Front Sway Bar incorporates several advanced features to optimize your Subaru Legacy's handling performance:

• Constructed from high-strength steel for maximum torsional resistance and durability, ensuring long-lasting performance under demanding driving conditions.
• Increased diameter (28mm) compared to the factory sway bar, providing a 125% increase in stiffness for more effective body roll control.
• Designed to replace the factory sway bar using the original mounting locations, ensuring a straightforward bolt-on installation without modifications.
• Precision CNC-machined end links and mounting brackets for a perfect fit and reliable operation.
• Reduces body roll during cornering, enhancing vehicle stability and driver confidence.
• Helps support improved steering response and vehicle control, especially during spirited driving or aggressive cornering.
• Maintains ride comfort by balancing stiffness and flexibility, preventing harshness during daily driving.
• Finished with a durable coating to resist corrosion and maintain appearance over time.

Construction & Design

The Cusco sway bar is crafted from high-quality steel, ensuring exceptional strength and torsional rigidity. Its 28mm diameter is carefully engineered to provide a significant performance boost over the stock sway bar, which typically has a smaller diameter and less resistance. The sway bar features a one-piece design with TIG-welded joints for enhanced durability and reliability. Its precise CNC-machined end links and mounting hardware guarantee a secure fit and optimal performance.

The design focuses on reducing body roll without compromising ride comfort, making it suitable for both daily driving and spirited performance. The increased stiffness helps keep the vehicle more level during aggressive cornering, improving handling response and driver feedback. The sway bar's corrosion-resistant finish ensures that it maintains its appearance and structural integrity over years of use.

Performance & Sound

By upgrading to the Cusco 28mm 125% Front Sway Bar, you'll notice a more responsive and stable driving experience. The increased torsional resistance minimizes body lean, allowing for sharper turn-in and improved grip during cornering. While this upgrade primarily enhances handling, it also contributes to a more confident and controlled ride. The sway bar operates silently, with no additional noise or harshness introduced to your vehicle's suspension system.

Installation & Fitment

The Cusco 28mm 125% Front Sway Bar is designed for a straightforward bolt-on installation using the factory mounting points. No cutting, drilling, or modifications are required, making it a convenient upgrade for DIY enthusiasts and professional installers alike. Basic hand tools and a lift or jack are sufficient to complete the installation. The process typically takes a few hours, depending on your experience.

• Replaces the factory sway bar using the original mounting locations.
• No additional tuning or alignment adjustments are necessary after installation.
• Ensures a secure fit with high-quality hardware included in the kit.

What's Included

• High-strength 28mm sway bar
• Complete set of end links and mounting brackets
• All necessary hardware and fasteners
• Installation instructions

Ideal For

• Subaru Legacy B4 owners seeking improved handling and stability
• Performance enthusiasts looking to reduce body roll during spirited driving
• Daily drivers who want enhanced cornering confidence without sacrificing ride comfort
• Auto cross and track day participants aiming for better chassis control