Tein S.Tech lowering springs for the 2017+ Mazda MX‑5 Miata RF (NDERC) are application-specific springs intended to lower ride height and refine handling characteristics for that chassis. These springs replace the factory units and are tuned for the MX‑5 RF platform to provide a firmer stance and altered ride geometry appropriate for lowered street setups while retaining daily usability.
Tein 17+ Mazda MX-5 Miata RF (NDERC) S-Tech Springs