Mazda Miata Polyurethane Bushings by Prothane - Differential Mount 1990-1997
With age OEM rubber bushings break down which makes your suspension feel sloppy. Prothane's polyurethane bushings are different than rubber and offer the most precise and consistent handling with less deflection and no pre-loading. Upgrading to polyurethane bushings in your Miata will make a noticeable difference in it's handling for the better. Prothane supplies grease for installation and a lifetime guarantee.
Moss offeres Several options: Full kit, For all 1990-2005 Mazda Miata, except the sway bar bushings are for the 1990-97 end links (not later 1999-05). Front sway bar bushings fit a 19mm front bar (not the 20mm R package bar). Rear sway bar bushings fit the 12mm rear bar (94-97 have 11mm rear sway bar, included 12.4mm bushings work but not as tight). Diff mounts for 90-97 only.