ST Suspension Ford Mustang S550 2018 LAE model with magnaride ST-XA. ST Suspension is a high quality brand from KW Suspension. The ST-XA kit features adjustable rebound damping and is height adjustable via threaded shock bodies, or where a threaded shock isn't possible it is height adjustable via shocks and a separate threaded spring platform. This kit will allow lowering of 20-40mm on the front axle and 15-35mm on the rear axle allowing you to get your ride height just where you want it. For vehicles with electronic damping, the electronic damping control needs to be disabled. You will need De-activation kit KW part no. 68510457 available separately. Price is for a full set. Image for illustration purposes only. Current lead time is around 4 weeks but please check with us when ordering as lead times may change.