Planted Side Mount Seat Bracket - Mazda MX-5 Miata (NA, 1989-1997) - Passenger/Right Seats Longacre radiator cap - 29-31

Longacre radiator cap - 29-31 psi

high‑performance braking in a street‑drivable format

Dual density core with an embedded EVA core for energy dissipation

FIA 8855‑1999 homologated and modeled after the championship-winning HTE ONE

Planted Side Mount Seat Bracket - Mazda MX-5 Miata (NA, 1989-1997) - Passenger/Right Seats Longacre radiator cap - 29-31Planted's Low Profile Mazda Miata adapters are designed around the popular Sparco Sprint seat, but will work with similarly sized seats from all manufacturers. The side mounting brackets are engineered to mount the seat as far back and as low as possible perfect for taller drivers! Although not compatible with sliders, the brackets offer multiple mounting points to fine tune the seating position. Planted Seat Brackets are constructed from 3 16" thick