I have a BMW 56 plate 5 series, all tyres needed so we researched and asda franchises out to garages and we were quoted £575.76 for the four fitted in a well established garage of 25 years. The car didnt seem balanced as it was juddering at over 60 miles an hour. As it needed a service anyway we asked our usual garage to look and they said 200g ha been added to the back wheels and they had no idea why and also in their opinion the totally wrong tyres had been put on for the car. On Asdas site you put the reg in and they guarantee you get the correct tyres. We were given PIRELLI P7 94H RUN FLAT TYRES Fuel Eff : E Wet grips :B Noise : 71 Class : 2 TUBLESS TYRE VALVE BALANCE ALLOY WHEEL (ZINC WTS) pSI FRONT 32 PSI BK 38 advice please! Many thanks (-: