The SuperPro master bushing kit for the 1999 Mazda Miata 10th Anniversary (NB) replaces standard non-adjustable bushings across the front and rear with upgraded components to improve handling, responsiveness and service life compared with OE rubber. The kit covers front and rear control arm locations and steering rack mounts; an alignment-adjustable version is available separately (KIT132NBK) if camber and caster adjustment is required.
SuperPro 1999 Mazda Miata 10th Anniversary Front / Rear Vehicle Enhancement Kit