
The Eibach Pro-Spacer 5mm wheel spacer for 1990–2005/2016 Mazda Miata MX-5 (4x100, 54.1 hub) widens track width to improve stability, handling, and clearance for larger tires while giving a more aggressive stance. By increasing track spread and lowering roll tendencies, these spacers deliver measurable handling benefits and cleaner wheel fitment without complex modifications when matched to compatible hubs and bolt patterns.
Eibach Pro-Spacer 5mm Spacer / Bolt Pattern 4x100 / Hub Center 54.1 for 90-05/2016 Mazda Miata MX-5