RedShift Rear Coilover Kit - NO SPRINGS (2006-11, 2012+ Honda Civic)
- TO BE USED WIITH 2.5" or 62-65mm ID Race springs that are 5-7" tall (250 to 1100 usually). Note that we use barrel-shaped springs with this coilover because straight springs can rub the collar threads. Many people run these collar with straight-sided springs; so you can do it, but you will have some wear on the threads over time. Please note this kit includes NO SPRINGS.Note: This rear collar kit is designed to be used with RedShift Adjustable Rear Shocks (that have height adjustability). They can be used with Koni Sports or any other shocks, but these stock length shocks can allow 5" and 6" spring (450+) to fall out. 7" springs (250-400 lb) don't have this issue.
Recommended Spring Rates on the 06-11, 12+ Civic: