This suspension kit features the Koni external rebound adjustable rear shocks and our specially formulated TCKR Buna rubber rear shock mounts to the sporting suspension kit. This upgraded kit offers simple and convenient changes in damping characteristics for a quick conversion from street comfort to track performance handling.
Drop in ride height is as follows:
1990-91 318 & 318is(not cabrio) - Sport Spring Front 1.2/Rear 1.2 or Super Sport 1.7/1.7
1985-91 325e/i/is (not ix or cabrio) - OE Sport Spring 1.0/1.0 - Sport Spring 1.3/1.3 - Super Sport Spring 1.6/1.6