【Compatibility】- Evil Energy coilovers are compatible for Honda Civic & Si VIII 2-door coupe (FG1/FG2) 2006-2011, for Honda Civic & Si VIII 4-door sedan (FA1/FA2/FA3/FA4/FA5, North America only) 2006-2011, for Honda Civic VIII & Si VIII 4-door sedan (FD1/FD2/FD3/FD4/FD6/FD7, International model) 2006-2011. (NOTE: not for the Mugen trim level).
【1 - 3 inches Height Adjustable】- The coil suspension kit reduces the chassis height of the car, allowing you to have a more aggressive stance, which helps eliminate turning noise and improve steering feel and response, enhancing its handling, stability and performance.
【Extremely Durable Coil Spring】- Heat-treated high-strength steel spring with anti-corrosion coating features extraordinary elasticity and durability. Spring Fatigue Life: 60,000+ Cycles. Front Spring Rate: 6kg/mm( 336 lbs/in). Rear Spring Rate: 7kg/mm(392 lbs/in). Front Spring Length: 202mm & Rear Spring Length: 161mm.
【Twin-Tube Structure】- Compared to mono-tube structures, twin-tube ones minimize friction to attain sufficient strokes with less effort, and is more stable during driving on undulating roads, and more comfortable for long-term driving.
【Premium Materials for Superior Quality】- The steel body ensures the overall strength and durability. The camber plate top mount, spring, lower mount, piston rod which are all steel, can maintain a powerful abrasion performance during movement. High quality precision parts, worry-free installation.