Eibach Pro-Kit Lowering Springs Honda Civic Si 2017-2020 | E10-40-036-02-22

The Eibach Pro-Kit lowering springs deliver the perfect balance of aggressive stance and daily drivability for your 2017-2020 Honda Civic Si. Engineered specifically for the 10th generation Civic Si platform, these progressive rate springs lower your vehicle while maintaining excellent ride quality and handling characteristics that Eibach is renowned for worldwide.

Key Features & Benefits

• Progressive Spring Rate Design - Provides comfortable ride quality during normal driving while firming up under aggressive cornering and braking
• Precision Engineered Fitment - Designed specifically for 2017-2018 Honda Civic Si suspension geometry for optimal performance
• High-Quality Steel Construction - Cold-wound from premium spring steel with protective powder coating to resist corrosion
• Reduced Body Roll - Lower center of gravity improves handling dynamics and reduces lateral body movement
• Enhanced Appearance - Eliminates unsightly wheel gap while maintaining practical ground clearance
• CARB Compliant - Legal for use in all 50 states including California emissions requirements

What's Included

• Complete set of 4 Eibach Pro-Kit lowering springs
• Installation hardware and documentation
• Eibach limited warranty coverage

Specifications

Drop Rate: 

Sedan 0.9 in Front | 1.1 in Rear

Coupe 0.9 in Front | 0.9 in Rear

Installation

Professional installation is recommended as this modification requires spring compressor tools and proper alignment following installation. Installation time is typically 2-3 hours for experienced technicians. A post-installation alignment is required to ensure optimal tire wear and handling characteristics.