Progress Tech 94-01 Acura Integra/96-00 Civic/Si Coil-Over 2 System (FR 350lb/RR 250lb) Fac. Top Hat

77.1003.3525

Spring Rate 350/250

These new systems have been redesigned with improved shock dampening rates, modern foam-type bump stops, and less part content for a simple and durable sport suspension system. This is a perfect system for street performance, new track day and autocross enthusiasts, as well as project cars with engine swaps.

We now are listing EIGHT SPRING RATE COMBINATIONS for our Competition Series II (CS2) coil-over systems for these popular Honda/Acura platforms. Here is some help SELECTING YOUR SPRING RATE combination, all are noted by (front/rear):

D-SERIES/Single cam applications

350/250
Best ride for a daily driver (DD). Great for commuting. Front may bottom out if set up too low.