HKS Hipermax S Coilovers (with Error Canceller) - Honda Civic Si Coupe/Sedan 17-20

The HKS Hipermax S coilovers replaces the 9 year old Max IV GT coilover series with new technological components and tuning gathered from years of research at the tracks.  This new coilover features a single tube damper design, inverted shock absorber, dual PVS, wr needle, advanced bump rubber, pne coating, strengthened rubber upper mount, and low friction technology.  Plus you get a three-year warranty due to optimized internal parts and quality improvement.  

Each Hipermax S coilover is cornered balanced and pre-tuned to improved the handling performance of your Civic Si.

This kit includes suspension cancelation kit which deactivates dash lights and error codes when electronically adjustable OEM suspension is replaced by a mechanical system.

Application:

• Honda Civic Si Sedan and Coupe (2017, 2018, 2019, 2020, 2021)

Features:

• Single tube damper design
• 30 level adjustment
• Special Oil
• Inverted shock absorber
• Dual PVS
• WR needle
• Advanced bump rubber
• Pne coating
• Strengthened rubber upper mount
• Kodawari Exterior or High Attention to detail
• 3 year warranty

Specs:

• Spring Rate: 5k front and 4k rear
• Spring Length: 220mm front and 220mm rear
• Upper mount: Rubber