Ride Problem
 

Hi , I have recently bought a new Mazda 3 Skyactive X Sport Lux Fastback , I love the car apart from the dreadful ride quality , it is fitted with 18" low profile Toyo tyres .
Is it possible to fit "normal " non low profile tyres to the existing rims when the tyres are due for change ? Alternatively is it possible to try different pressures ?