🌐EnglishEnglishBahasa IndonesiaDeutschItalianoPortuguêsSvenskaРусский中文日本語EntityQ1667249· pop 10· linked from 192 articlesrestrictor plateAlso known as air restrictordevice installed at the intake of an engine to limit its powerAvailable in 10 languagesDeutsch日本語РусскийPortuguêsItalianoBahasa IndonesiaNorwegianSvenskaUkrainianvia Wikidata sitelinks · CC0ConnectionsFédération Internationale de l'AutomobileEntityNASCAR Cup SeriesEntityCategoriesAuto racing equipmentEngine technology