Cusco 18mm Rear Sway Bar

2011–2025 Mitsubishi Lancer Cedia Wagon (CS5W) 571 311 B18

Part #: 571 311 B18

Overview

The Cusco 18mm Rear Sway Bar is a high-performance suspension upgrade designed specifically for Mitsubishi Lancer Cedia Wagon (CS5W) models. 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 seeking enhanced cornering stability or an enthusiast looking to reduce body roll during aggressive driving, this sway bar offers a reliable and effective solution.

Constructed with durability and performance in mind, the Cusco sway bar helps keep your vehicle more level during turns, providing better grip and control. Its increased stiffness compared to the stock sway bar ensures that weight transfer is minimized, resulting in a more responsive and confident driving experience. Plus, since it uses the factory mounting locations, installation is straightforward without the need for modifications or additional hardware.

Key Features

The Cusco 18mm Rear Sway Bar boasts several key features that make it an excellent upgrade for your Mitsubishi Cedia Wagon:

• Constructed from high-strength steel for maximum torsional resistance and durability.
• Designed with an 18mm diameter, offering a significant upgrade over stock sway bars for improved stability during cornering.
• Uses the factory mounting points, ensuring a direct bolt-on installation without the need for drilling or modifications.
• Reduces body roll and improves vehicle responsiveness, especially during spirited driving or aggressive cornering.
• Helps maintain better tire contact with the road, enhancing grip and overall handling performance.
• Manufactured by Cusco, a trusted brand known for quality suspension components and motorsport heritage.
• Optimized for street use but capable of supporting spirited driving and light track days.

Construction & Design

The Cusco Rear Sway Bar is crafted from high-quality steel, ensuring strength and longevity under demanding driving conditions. Its one-piece design provides consistent torsional resistance, which translates into predictable handling characteristics. The 18mm diameter strikes a balance between stiffness and ride comfort, making it suitable for daily driving while offering noticeable handling improvements.

The sway bar's design incorporates precision engineering and CAD development to ensure perfect fitment and performance. Its black powder-coated finish not only enhances corrosion resistance but also maintains a sleek appearance under the vehicle. The use of factory mounting points simplifies installation and ensures secure attachment, reducing any unwanted movement or noise during operation.

Performance & Sound

With the Cusco 18mm Rear Sway Bar installed, you will experience a more planted and stable ride through corners. The increased stiffness reduces body roll, allowing for sharper turn-in and improved steering response. While it does not produce a loud or intrusive noise, you may notice a firmer feel in the suspension during aggressive maneuvers, contributing to a more connected driving experience.

Installation & Fitment

The Cusco Rear Sway Bar is designed as a direct bolt-on upgrade for Mitsubishi Lancer Cedia Wagon (CS5W) models from 2011 to 2025. Installation typically requires basic hand tools and can be completed in under an hour. Since it uses the factory mounting locations, no cutting, drilling, or additional modifications are necessary. For optimal results, it is recommended to inspect and replace related suspension components as needed.

• Easy, bolt-on installation with no need for specialized tools or modifications.
• Replaces the factory sway bar (if equipped) for enhanced handling performance.

What's Included

• Cusco 18mm Rear Sway Bar
• Mounting hardware and brackets
• Installation instructions

Ideal For

• Enthusiasts seeking improved cornering stability and reduced body roll
• Daily drivers wanting a handling upgrade without sacrificing ride comfort
• Performance-oriented drivers participating in spirited driving or light track days

Emissions Note

This product is designed for off-road or racing use only and may not be street legal in all regions. Please check local regulations before installation.