Decent paint renovators and polishing is your answer

T-cut is ok-ish but shite compared to others

Try auto glym renovator then buff it up with auto glym super ressin


I bought my red mondi st24 a few years ago and paint work was shit but rest of car was super mint and really low milage etc so i bought the car with the know i had a few hours of grafting ahead of me ,ill post a few piccies if i can find some