The ultimate steel struts for the front of your late model performance vehicle. These struts are for use in Autocross, Road Racing, Drag Racing or Performance Street applications. These steel struts have a high performance DOM smooth steel body. Struts (except where noted) can be converted to a coil-over with a QA-1 coil-over sleeve kit which is listed below and sold separately. Quick and easy external dial-in adjustment from street to strip with more tuning options than any other strut available!