The Bilstein B6 Performance series is the ideal choice for improving the handling and stability of your vehicle without lowering the ride height. Designed for Mazda MX-5 Miata (NC), these shocks feature a 46mm monotube design that provides consistent, fade-free performance under various driving conditions. This product is sold as a single unit. Kit contents: 1x Shock Absorber (Part Number: 24-131759), 1x Mounting Nut, 1x Installation Guide. Key features include gas-pressure technology, precise handling, and increased vehicle safety.