Sparco 600 Seat Bracket - Mazda MX-5 Miata (NC, 2006-2015) - Driver/Left Color_Grey while bottom and side-panels utilize

while bottom and side-panels utilize waterproof tarpaulin to help keep things dry no matter the weather

the Sparco base has a wide metal platform to allow custom mounting of side mounts direct to the base (drilling required)

How will this affect your handling to have tire pressures high or low by several psi

A set screw in the thumb knob helps keep the unit from coming loose

with a comfortable 350mm diameter with a thick

Sparco 600 Seat Bracket - Mazda MX-5 Miata (NC, 2006-2015) - Driver/Left Color_Grey while bottom and side-panels utilizeSparco 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