Jass Performance Sparco Sprint and R100 Seat Adapter Rails for Mazda MX-5 (NA/NB/NBFL)
Our Jass Performance adapter rails provide a true bolt-on solution for installing aftermarket Sparco Spring and R100 seats, while offering optimal seat position
Features:
- Bolt-On Installation: Direct fit for both driver and passenger seats, eliminating the need for modifications.
- Centered Left Seat: Positions the left seat centrally to the steering wheel for optimal alignment.
- Ultra-Low Profile: Minimal rail height (under 5mm) to maximize headroom.
- Extended Rearward Travel: Allows the seat to move 15mm further back than OEM positions (two extra clicks).
- Compensated Height: Seat dives further down when moved back, negating the 5mm rail thickness.
- Durable Finish: Zinc-coated and powder-coated for corrosion resistance and a discrete appearance.
Benefits:
- Easy Installation: No more frustrating modifications or redrilling..
- Clean and Discrete: Unobtrusive design maintains a factory-like appearance.
Fitment:
- Mazda MX-5 NA (MK1)
- Mazda MX-5 NB (MK2)
- Mazda MX-5 NBFL (MK2.5)
Important Notes:
- These rails are side coded - left and right of the vehicle.
- Not compatible with NBFL rails that have integrated (welded) seat belt brackets when used with R100 seats.