Cusco Rear Lateral Link Kit

2011–2025 Subaru WRX GD (Non-STi) / Subaru WRX GD (Non-STi) 2.0L Turbo

Part #: 666 474 LC

Overview

The Cusco Rear Lateral Link Kit is a high-performance suspension component designed specifically for Subaru WRX GD models (Non-STi only) from 2011 to 2025. Engineered to enhance your vehicle's handling characteristics, this kit helps improve stability, cornering response, and overall driving precision. Whether you're a spirited street driver, a motorsports enthusiast, or someone looking to upgrade your vehicle's suspension for demanding driving conditions, this lateral link kit offers a significant upgrade over factory components.

By replacing the factory rear lateral links with Cusco's high-strength, non-adjustable rubber bushings, you'll experience reduced bushing slop and more direct suspension response. This results in improved vehicle control during aggressive cornering and dynamic driving, making your Subaru WRX more predictable and confident on twisty roads or race tracks. Additionally, these components are designed to work seamlessly with other high-performance modifications, complementing upgraded tires, sway bars, and coilovers for a comprehensive handling upgrade.

Key Features

The Cusco Rear Lateral Link Kit is built with durability and performance in mind, utilizing high-strength rubber bushings that provide a perfect balance of flexibility and support. These bushings help limit factory bushing slop, which can cause unwanted suspension movement and reduce handling precision. The kit's robust construction ensures long-lasting performance under demanding conditions, whether on the street or the track.

• High-strength rubber bushings designed for durability and precise suspension response
• Non-adjustable design for straightforward installation and reliable performance
• Engineered to reduce bushing slop and improve rear suspension stability
• Made from high-quality materials to withstand aggressive driving and harsh conditions
• Designed specifically for Subaru WRX GD models (Non-STi, 2011–2025)
• Part of Cusco's reputation for high-performance suspension components
• Compatible with other Cusco suspension upgrades for a comprehensive handling improvement
• Helps support improved cornering, reduced body roll, and enhanced steering feel

Construction & Design

The Cusco Rear Lateral Link Kit features precision-engineered components crafted from durable materials to ensure longevity and consistent performance. The high-strength rubber bushings are designed to absorb vibrations and road shocks while maintaining optimal suspension geometry. The kit's design emphasizes simplicity and reliability, with a direct bolt-on installation that uses factory mounting points. The robust construction minimizes flex and deformation, ensuring your vehicle maintains precise alignment and handling characteristics over time.

Performance & Sound

While this kit primarily focuses on improving handling and suspension response, users can expect a more connected and confident driving experience. The reduction in bushing slop translates to sharper turn-in, better steering feedback, and enhanced stability during spirited driving or track use. The rubber bushings also help dampen noise and vibrations, contributing to a smoother ride quality compared to worn or softer factory bushings.

Installation & Fitment

The Cusco Rear Lateral Link Kit is designed as a bolt-on upgrade, requiring no cutting, drilling, or complex modifications. Installation is straightforward for those with basic mechanical skills, and it typically involves removing the factory lateral links and replacing them with the Cusco components using standard hand tools. No special tuning or alignment adjustments are necessary beyond standard procedures, but a professional wheel alignment is recommended to ensure optimal handling and tire wear.

• Direct bolt-on replacement for factory rear lateral links
• No cutting, drilling, or special modifications required
• Installation typically takes 1–2 hours
• Recommended to have a professional wheel alignment after installation

What's Included

• High-strength rubber bushings
• Reinforced mounting brackets
• All necessary hardware and fasteners
• Installation instructions

Ideal For

• Subaru WRX GD owners seeking improved handling and stability
• Enthusiasts participating in spirited driving or motorsports
• Drivers looking to reduce suspension slop and enhance cornering response
• Those upgrading their suspension for better control and confidence