Sparco Grid Q QRT Fibreglass Race Rally Seat FIA Approved Removable Cushions

24.05.2026, 10:05:26. What is QRT?. The modular cushions on the Grid Q seat are held in place with Velcro so they can easily be removed or re-positioned as required. All of the cushions can be removed to facilitate a resin seat kit to be used.

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