Sparco 600 Seat Bracket - Honda S2000 (AP1, 1999-2006) - Passenger/Right Wheel Spacers The two piece support is

The two piece support is easy to take on and off with an easy to use closure system

This prompted a rules change for 1970 with all drivers starting the race sitting in their cars with all the needed safety equipment in place

an inboard seat belt mount is integrated into the adapter for easy installation of the factory seat-belt hardware

and includes a horn button

Sparco 600 Seat Bracket - Honda S2000 (AP1, 1999-2006) - Passenger/Right Wheel Spacers The two piece support isSparco 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