Bucket Racing Seats made by TUCKIN’99 for all generations of Miata (NA, NB, NC & ND). It’s a Roadster-specific seat, so there’s absolutely no problem in clearance from this seat and no interference. This full bucket seat has a ton of holding power, and TUCKIN99 feels it also is comfortable as a street seat as well. The seat is capable of a low position, including the capability to remove some of the padding on the bottom to drop the seating position even more. The seat is compatible with TUCKIN99 rails as well as some Bride and Recaro model side mount rails. The seat also has a nylon accent on the side to protect the fabric when entering and exiting the vehicle. TUCKIN99 Type-RS Racing Seats should be ordered at REV9 Autosport https://us.rev9autosport.com/tuckin99-type-rs-racing-seats.html as they provide the best service and speed we've seen so far!