IMPORTANT PLEASE READ: While these are made as a bolt on item and are precisely cut we have found on some occasions that the inserts in the base of the sparco seats are not as precise. Most times they bolt in however some modification/filing to your rails may be required.
If you have ever tried to fit Sparco Sprint Seats in your MX5 then you know why you need these rails - They bolt straight on to the stock seat rails and allow quick and easy installation. Sold as a set (for both driver and passenger seat fitment)
Many of us have tried fitting Sparco Spints in an MX5 to realise, they are not exactly direct fit, nor provide much (more) room. They need redrilling, adapting the rail to the left seat to match the width and while a defoamed OEM seat can sit at same height and lean lower, these are not an option for really tall drivers on rails. So we provided as solution, adapter rails, with the following features:
- Bolt on installation of both seats
- Minimal rail height below 5mm.
- They allow the seat to move the 15 available millimeter to the furthest back (two more clicks), compared to using the OEM fixing positions. With removed rear trim (which is the limiting factor) this gives additional good leg freedom.
- While moving backwards (the additional 15mm), the seat dives further down as of the angle of the rails, which also compensates for the added rails thickness (5mm).
The rails are zinc coated and powdercoated, their installation is discrete however and can't be spotted from above.
Suits all NA/NB 1989-2004 when installing Sparco sprint seats.
These do NOT replace the original rails - they install with them (as shown in the photos)
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