
The Tein Street Advance Z coilover for 1990–1998 Mazda Miata (NA8C/NB8C) is a complete coilover suspension kit aimed at street driving. It replaces factory units with a direct-fit Tein solution to help deliver a firmer, more controlled ride and a tidier stance. This option gives Miata owners a practical, application-specific path to upgraded street suspension.
Tein 90-98 Mazda Miata NA8C/NB8C Street Advance Z Coilovers