Eibach SportLine Performance Springs for the 2012 + Honda Civic Si

Eibach SPORTLINE is the extreme-performance spring set created for the extreme enthusiast - the one who craves a race-car attitude for maximum street performance - with the lowest possible drop, but with the exceptional ride quality you expect from Eibach.

Engineered with the same care as our PRO-KIT springs, Eibach SPORTLINE springs achieve legendary handling by aggressively lowering your car's center of gravity, using our precision - engineered progressive spring rates.

By radically lowering your car's center of gravity, our SPORTLINE springs dramatically reduce squat during acceleration, body roll in corners and nose-dive under braking. By using our proprietary, progressive spring design, our SPORTLINE springs provide the ultimate balance between high performance, extreme lowering and comfortable ride quality. The result is a car that handles just as white-hot as it looks.

"With the Eibach suspension, every last movement was damped out of existence...The Eibach suspension was confidence - inspiring in virtually any situation...One of the most well-sorted aftermarket suspensions we've ever encountered."

As we have learned from racing and independent testing has proved - lowering your car or truck's ride height also improves your aerodynamic efficiency by forcing more air over the car and less underneath (where most of the drag is found on any vehicle), resulting in higher top speeds on the track and better MPG on the highway.

- Extreme Performance Meets Extreme Style
- Race-Car Like Handling
- Lower Center of Gravity
- Stop Quicker, Corner Faster and get Better MPG!*
- Million-Mile Warranty