
The H&R Sport Spring kit for 2006–2011 Honda Civic and Civic Si coupe lowers ride height, decreases body roll and tightens the fender gap to sharpen handling and stance. Constructed from progressive-rate 54SiCr6 spring steel and shot peened for fatigue resistance, the set aims to deliver improved road manners without sacrificing ride comfort for daily use.
H&R 06-11 Honda Civic/Civic Si Coupe Sport Spring