K2-Circuit Coilovers - 2014 - 2015 Civic SI - Front 14k / Rear 12k 2013 Ford Mustang Boss 302 5.0L 2010 Infiniti M35 Base 3

2010 Infiniti M35 Base 3

convient au moteur Honda H22 à 4 cylindres

2003 Ford F-550 Super Duty Lariat 6

2013 Dodge Challenger SRT8 6

K2-Circuit Coilovers - 2014 - 2015 Civic SI - Front 14k / Rear 12k 2013 Ford Mustang Boss 302 5.0L 2010 Infiniti M35 Base 3Application: 14 15 Civic Si (Only) Valve: K2 Race Valve This is our standard linear valve. Damper will get stiffer as the strut travels through its range of motion. This can give some harshness with very aggressive curbs. K2 DS1 Valve This is our semi digressive valve. We tried to find the happy balance between digressive and linear valving to give a balance of both worlds. Note: * Springs rates can be changed + 4K (up or down). * Recommended Spring