Make Model Spec AUDI S4 CABRIOLET S4 CABRIOLET. 4.2 V8 QUATTRO tyre pressures Size Front Tyre Buy Tyres 225/45R17 Y 91 2.2 BAR / 29 PSI Buy Tyres 235/40R18 Y 95 BAR / 0 PSI Buy Tyres What should my pressure be?
