16+ ND Mazda MX-5 Slider Seat Mounts (Right)

Upgrade your 2016+ ND Mazda MX-5 (Miata) driver cockpit with the race-ready right-side slider mounting solution: the PCI Pro Car Innovations SM-16MX5-R-S2. Built from a single piece of 3 mm (1/8″) carbon steel, precision CNC laser-cut and bent for strength, stiffness and exceptional weight savings compared to traditional 3/16″ welded designs.

This mount features the S1 high-strength sliders, each mounted to the base with four bolts—doubling the strength of typical two-bolt slider systems—giving superb durability and smooth fore/aft adjustability.

Designed to bolt directly into the ND Miata’s factory seat mount points, the SM-16MX5-R-S2 ensures clean, fabrication-free installation. With adjustability spanning width and front-to-back travel, you’ll dial in your seating position for street or track performance. According to spec: 16″ (406 mm) to 18.75″ (476 mm) width (for wide side mounts) and a 9.625″ (245 mm) fore/aft range.

Finished in gloss black metallic powder coat on the base and side mounts (all side mounts now metallic gloss black) for a premium look and durability. With high-grade hardware (grade 10.9 / 8 mm), this mount is built for the enthusiast Miata owner or track-day racer who demands serious adjustability, fitment precision and strength.

Whether you’re running a lightweight race bucket, harness system, or street performance build, this right-side mount gives you the confidence and flexibility to set up your driver position perfectly—and hit the apex with comfort and control.