[2][6] At the beginning of her racing career, Kaçan was held back by people around her, as they told her that it is a men's sport.
In 2023, she won the championship's first round's first leg at İzmit Körfez Circuit in her new race car Audi RS 3 DSG.
[3] She then became the first Turkish female driver in international circuit competitions debuting in the final round of 2023 TCR Italy Touring Car Championship in Autodromo Internazionale Enzo e Dino Ferrari, Imola.
[12] She joined Texaco Team AMS, and raced in her first full-time international season on an Audi RS3 DSG with teammate İbrahim Okyay.
[4] In the first leg of the championship in Balaton Park Circuit, Hungary, she was twice on the podium, coming first in the DSG category and second in the Overall.
With her success in the third leg in Misano World Circuit Marco Simoncelli, also in Italy, she secured the championship title in the TCR European Endurance with her teammate İbrahim Okyay in the DSG category with one race left before the end of the 2024 season.