Tillotson once again are using Ireland as an example of how to develop and retain a strong karting community. T4 Series Ireland will have all 4 categories, T4 Mini, T4 Junior, T4 Senior, and T4 Senior Plus on the grid during both T4 Regional and T4 National events in affiliation with Motorsport Ireland. Competitors are given the opportunity to race under professional standards and as always, all roads lead to T4 World Cup 2022.