Stainless steel frame reinforcement / frame rails suitable for MX-5 NA / NB / NBFL from JASS Performance. The frame rails reinforce the body structure of the MX-5 and also offer underbody protection for lowered vehicles because they no longer touch the original rails, which then scratch or dent and then rust. The frame rails can also be used as a lifting point with the jack or the lifting platform. The high-gloss polished stainless steel rails are a real lightweight at 2.8kg per side. Assembly instructions and an assembly kit are included in the scope of delivery.