Improve the handling and stance of your Honda Civic Si with the Riaction Performance Shocks Coilover Kit designed for the 2014–2015 Honda Civic FB Si platform. Built for drivers who want a lowered ride height, sharper cornering response, and improved ride control, this coilover system helps transform your Civic into a more responsive and balanced street machine.

Riaction sports coilovers are engineered using premium materials and precision CNC-machined components to ensure consistent damping performance and long-term durability. With 32 levels of damping adjustment and full-length ride height control, you can fine-tune your suspension setup to match your driving style, whether you're commuting daily or building a more aggressive street setup.

Every Riaction Performance Shocks coilover kit is backed by a 2-year factory warranty against manufacturing defects, giving you confidence that your suspension system is built to perform and designed to last.

🔧 Coilover Features

Full-Length Ride Height Adjustment

32 Damping Adjustment Levels

Mono-Tube Damper Design

Seamless 52mm Electroplated Carbon Steel Shock Body

O.D. 20mm Piston Rod For McPherson Suspension

O.D. 14mm Piston Rod For Non-McPherson Suspension

44mm High-Flow CNC 6061 Aluminum Piston

CNC 6061 Thinned Aluminum Floating Piston

SAE9254 Cold-Wound Springs

Polyurethane Oil Seals

Multi-Thickness Valving Shims

Low-Gas Pressure Design

7.5w Compounded Suspension Fluid

Fully Rebuildable Coilover Assembly

⚙️ Factory Spring Rates

Front: 6K
Rear: 8K

📧 International Orders

For all international orders, please contact us at info@riactionshocks.com

Riaction coilovers are engineered to enhance the handling, ride control, and overall stance of your 2014–2015 Honda Civic Si FB.