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The Subaru WRX STI is renowned for its performance and handling capabilities. However, enthusiasts often seek to enhance these attributes further through suspension and handling upgrades. This article will explore the benefits of upgrading your WRX STI’s suspension using components from Perrin and Eibach, focusing on how these enhancements can lead to improved precision and driving experience.
Understanding Suspension Upgrades
Upgrading the suspension of your Subaru WRX STI can significantly impact its performance. The right suspension components can improve handling, reduce body roll, and enhance overall ride quality. Here, we will discuss the primary types of suspension upgrades available.
- Coilovers
- Sway bars
- Strut braces
- Shock absorbers
Perrin Suspension Components
Perrin is a well-respected brand in the Subaru community, known for its high-quality performance parts. Their suspension components are designed to enhance the WRX STI’s handling characteristics while maintaining comfort. Here are some of the key Perrin components that can be beneficial for your vehicle.
Perrin Coilovers
Perrin coilovers are designed to provide adjustable ride height and damping settings, allowing drivers to customize their suspension setup according to their preferences. These coilovers offer improved handling and stability during aggressive driving.
Perrin Sway Bars
Perrin sway bars are engineered to reduce body roll during cornering. By stiffening the suspension, these sway bars enhance grip and stability, making the WRX STI feel more planted on the road or track.
Perrin Strut Braces
The addition of Perrin strut braces can further increase chassis rigidity. This enhancement helps maintain alignment during aggressive maneuvers, resulting in more precise steering response and improved handling.
Eibach Suspension Components
Eibach is another leading manufacturer known for its performance suspension components. Their products are designed to improve the handling and stance of the WRX STI without compromising ride comfort. Below are some notable Eibach offerings.
Eibach Pro-Kit Springs
The Eibach Pro-Kit springs lower the vehicle’s center of gravity, which can enhance handling and reduce body roll. These springs are designed for a balanced ride quality, making them suitable for both daily driving and spirited performance.
Eibach Anti-Roll Kits
Eibach anti-roll kits are designed to work in conjunction with the Pro-Kit springs. These sway bars provide increased stiffness to help reduce body roll during cornering, allowing for sharper and more responsive handling.
Eibach Pro-Dampers
Eibach Pro-Dampers are specifically tuned to work with Eibach springs. These dampers help control the spring movement, providing better handling and a more comfortable ride. They are ideal for those looking to enhance performance without sacrificing everyday usability.
Benefits of Upgrading Suspension
Upgrading the suspension of your Subaru WRX STI with components from Perrin and Eibach can lead to numerous benefits, including:
- Improved handling and cornering performance
- Reduced body roll and increased stability
- Enhanced ride quality and comfort
- Customizable settings for personalized driving experience
Installation Considerations
When considering suspension upgrades, installation is a crucial factor. While some enthusiasts may choose to install components themselves, professional installation is recommended to ensure proper alignment and performance. Here are some key points to consider:
- Ensure all components are compatible with your specific WRX STI model.
- Consider professional installation for complex components like coilovers and sway bars.
- Regularly check and maintain suspension components for optimal performance.
Conclusion
Upgrading the suspension of your Subaru WRX STI with parts from Perrin and Eibach can dramatically enhance your driving experience. With improved handling, reduced body roll, and customizable options, these components allow you to achieve precision and performance tailored to your preferences. Whether on the track or the street, these upgrades can take your WRX STI to the next level.