Zeal - Function Xs coilovers

ZEAL coilover suspension systems use the originally developed X-Coil spring. This height adjustable coilover kit has been designed to capitalize on the very linear characteristics of the X-Coil spring. As such, internal valving has been set to new levels of precision. The Function-Xs has 6 levels of damping adjustment and features independant lower brackets for height adjustment. Due to its architecture, changing the damping setting is simple. The specially plated shock body prevents rust. Aluminum versions keep the units lightweight.

*Coilover overhaul performed in-house at Endless/Zeal facilities in California.

Spring rates:

S13: 6/5 Front/rear

S14: 6/4 Front/rear