BLOX Racing Plus Series fully adjustable coilovers for 2012–2013 Honda Civic Si applications provide complete height and damping control in a direct-fit package. These coilovers are intended to improve chassis control and allow tailored setup for street or track use while maintaining proper fitment for Civic Si models of those years. They offer tunability without major suspension modifications.
BLOX Racing 12-13 Honda Civic Si Plus Series Fully Adjustable Coilovers