2021 | Teams
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AF Corse
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Akka ASP
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Attempto Racing
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Barwell Motorsport
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Boutsen Ginion
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CMR
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Dinamic Motorsport
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Emil Frey Racing
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Garage 59
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GetSpeed
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GPX Racing
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GRT Grasser Racing Team
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Haupt Racing Team
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inception racing
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Iron Lynx
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Jota
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Kessel Racing
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Madpanda Motorsport
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Orange 1 FFF Racing Team
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Ram Racing
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Rinaldi Racing
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Sainteloc Racing
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SKY - Tempesta Racing
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SPS Automotive Performance
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Team Allied-Racing
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Team WRT
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TokSport
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Walkenhorst Motorsport
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Winward Racing