Eibach Sportline Coil Springs + Front & Rear Sway Bars

2017–2020 Honda Civic

Part #: E45-40-036-03-22

Overview

Elevate your 2017-2020 Honda Civic's driving dynamics with the Eibach Sportline Coil Springs combined with front and rear sway bars. Designed for enthusiasts who crave sharper handling, improved cornering, and a more aggressive stance, this performance kit transforms your daily driver into a spirited performance machine. Whether you're on the street or hitting the twisties, you'll notice enhanced responsiveness, better stability, and a confident driving experience.

The Eibach Sport-Plus Kit is engineered to deliver a lower, more aggressive stance while maintaining ride quality and comfort. This bolt-on upgrade requires no modifications, making it accessible for DIY enthusiasts and professional installers alike. Once installed, you'll enjoy a more planted feel, quicker stops, and improved fuel efficiency thanks to optimized suspension geometry. Perfect for those seeking a balance of performance and everyday drivability, this kit helps you unlock your Civic's full potential.

Key Features

The Eibach Sportline Coil Springs and sway bars are crafted with precision to enhance your vehicle's handling characteristics. Key features include:

• High-quality progressive-rate coil springs that lower the vehicle's center of gravity, reducing body roll and improving cornering grip.
• Durable, cold-formed steel construction ensures longevity and consistent performance under demanding driving conditions.
• Engineered sway bars (anti-roll kits) that increase roll stiffness, providing sharper turn-in and more precise steering response.
• Optimized spring and sway bar rates designed specifically for the 2017-2020 Honda Civic, balancing aggressive handling with ride comfort.
• Simple bolt-on installation with no need for cutting, drilling, or complex modifications.
• Improved handling for spirited driving, autocross, or daily commuting with a more aggressive stance.
• Enhanced vehicle stability during high-speed cornering and quick maneuvers.
• Designed to work seamlessly with factory or aftermarket suspension components for a cohesive upgrade.
• Manufactured with strict quality control standards to ensure safety and reliability.

Construction & Design

The Eibach Sportline coil springs are crafted from high-tensile steel, cold-formed for uniform strength and durability. Their progressive spring rate provides a smooth ride over rough roads while offering aggressive handling when needed. The sway bars are precision-engineered with high-strength steel and feature a powder-coated finish for corrosion resistance. The combination of these components results in a suspension upgrade that not only improves handling but also maintains a comfortable ride quality for daily driving.

Installation & Fitment

The Eibach Sport-Plus Kit is designed for a straightforward bolt-on installation. It mounts directly to factory suspension points, requiring no cutting, drilling, or complex modifications. Basic tools and alignment are recommended for proper setup. The installation process typically takes a few hours, and professional installation is advised for optimal results. Once installed, a wheel alignment is recommended to ensure proper handling and tire wear.

• Bolt-on installation with standard hand tools
• No modifications or cutting required
• Requires professional alignment after installation

What's Included

• Front and rear coil springs
• Front and rear sway bars (anti-roll kits)
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

• Honda Civic owners seeking improved handling and a sportier stance
• Enthusiasts looking for a balanced upgrade for street and spirited driving
• Drivers wanting to reduce body roll and improve cornering confidence
• Anyone aiming for a more aggressive visual profile without sacrificing ride comfort