Eibach Pro Plus Coil Spring Lowering Kit + Front & Rear Sway Bar Kit

1979–1986 Mercury Capri 2.3L / 2.8L V6

Part #: 3510.880

Overview

The Eibach Pro Plus Coil Spring Lowering Kit with Front & Rear Sway Bar Kit is a comprehensive suspension upgrade designed specifically for the 1979-1986 Mercury Capri. This kit combines Eibach’s renowned PRO-KIT lowering springs with high-performance anti-roll bars, delivering a balanced blend of improved handling, aggressive stance, and enhanced driving confidence. Whether you're a serious enthusiast seeking sharper cornering or looking to improve your vehicle's overall stability, this kit provides a straightforward, bolt-on solution that transforms your Capri’s driving dynamics.

Designed for street-driven enthusiasts and performance aficionados alike, the Pro Plus Kit helps support increased handling capabilities while maintaining ride comfort. The combination of lowering springs and sway bars reduces body roll, improves responsiveness, and provides a more planted feel during spirited driving. Plus, the kit's simple installation process means you can enjoy your upgraded suspension with minimal downtime and no modifications required.

Key Features

The Eibach Pro Plus Kit is engineered with precision and durability in mind, offering several key features that set it apart:

• Pro-Kit lowering springs reduce ride height by approximately 1.0–1.5 inches, lowering the center of gravity for improved handling and a sportier stance.
• High-quality, progressive-rate springs designed to deliver a comfortable ride while enhancing cornering performance.
• Anti-roll bars (front and rear) crafted from durable steel to significantly reduce body roll during aggressive turns.
• Stabilizer bars feature optimized stiffness for balanced handling and improved vehicle stability.
• All components are engineered for a direct bolt-on installation, requiring no modifications or cutting.
• Enhanced suspension geometry helps improve steering response and overall vehicle control.
• Designed to work seamlessly with your existing suspension components for a reliable upgrade.
• Manufactured with high-grade materials to ensure long-lasting performance and resistance to corrosion.
• Ideal for street use, spirited driving, and autocross enthusiasts seeking a more aggressive yet comfortable ride.

Construction & Design

The Eibach Pro Plus Kit features meticulously engineered components built from premium materials. The lowering springs are crafted from high-tensile steel with a progressive coil design, allowing for smooth compression and rebound characteristics. This design helps maintain ride comfort while providing a noticeable improvement in handling and stance. The anti-roll bars are constructed from high-strength steel, ensuring durability and consistent performance over time. Their precise CAD-designed geometry ensures optimal fitment and effective reduction of body roll, translating to sharper turn-in and enhanced stability during aggressive maneuvers.

The entire kit is designed for easy bolt-on installation, with all mounting points and hardware engineered for a perfect fit. The combination of springs and sway bars works synergistically to deliver a balanced suspension setup that enhances both daily driving comfort and high-performance handling. The components are finished with corrosion-resistant coatings to withstand the elements and ensure longevity.

Installation & Fitment

The Eibach Pro Plus Coil Spring Lowering Kit with Sway Bars is a bolt-on upgrade that requires no cutting, drilling, or complex modifications. Basic tools and a lift or jack stands are sufficient for installation. The process involves replacing the factory springs with the Eibach lowering springs and installing the anti-roll bars at the front and rear suspension points. It is recommended to perform a wheel alignment after installation to ensure optimal handling and tire wear. No special tuning or adjustments are necessary, making this an accessible upgrade for DIY enthusiasts and professional installers alike.

• Complete bolt-on installation with all necessary hardware included
• No modifications or cutting required
• Suitable for use with stock or aftermarket suspension components
• For best results, a professional wheel alignment is recommended after installation

What's Included

• Pro-KIT lowering springs (front and rear)
• Front anti-roll bar
• Rear anti-roll bar
• Mounting hardware and brackets
• Installation instructions

Ideal For

• Street performance enthusiasts seeking improved handling and stance
• Auto-cross and spirited driving fans
• Owners looking for a reliable, bolt-on suspension upgrade
• Those wanting to reduce body roll and improve cornering confidence