Porsche is continuing its successful “Racing for Charity” initiative. At this year’s 24 Hours of Le Mans on 14-15 June, the Stuttgart-based sports car manufacturer will donate 500 euros for every completed lap.Porsche is continuing its successful “Racing for Charity” initiative. At this year’s 24 Hours of Le Mans on 14-15 June, the Stuttgart-based sports car manufacturer will donate 500 euros for every completed lap.