Sparco 600 Seat Bracket - Mazda MX-5 Miata (NA, 1989-1997) - Passenger/Right G-Force Gloves Notches are machined into the

Notches are machined into the back of the spacer for easy removal

Reads up to 60 psi in

generous shoulder harness slots

Replacement bladders come with reinforcement panel

Sparco 600 Seat Bracket - Mazda MX-5 Miata (NA, 1989-1997) - Passenger/Right G-Force Gloves Notches are machined into theSparco Seat Bases utilize the factory seat mounts on your vehicle's floor and provide a flat surface for mounting your Sparco seat. All seat bases are vehicle specific and provide a 100% bolt in installation. The 600 Series Sparco seat base is constructed with 3 16" thick steel to provide a strong flex free mount. In addition to the mouting holes provided for standard bolt on installation, the Sparco base has a wide metal platform to allow custom