Genuine performance cone. Fits all minis without the need of modification to anything. 

Original cone spring design technology is over 60 years old and needed modern scientific advancements and updating. Car weights/wheels changed over the years. These cones will give stability to your suspension, decreasing body roll and giving consistent ride heights after the initial settling down period, which allows fitting of original trumpets rather than adjustable suspension units such as hilos where the cars originality is to be preserved for increased value.