H&R 89-98 Mazda Miata MX5 NA Race SpringH&R Race Springs are designed for high performance drivers'who want the most out of their vehicles. When the need for uncompromised handling performance becomes a priority, H&R Race Springs will provide over the top race ready performance and appearance. They help balance vehicle weight for improved performance and control, while lowering the center of gravity. Installation Instructions This Part Fits: Year Make Model Submodel 1990 1997 Mazda Miata