While there are places where you may get marginally better discounts in Dubai market, if you want to avoid the hassle and have a more organised way to deal with your requirements, PitStop Arabia is a one-stop shop.
They will advise you well for making your choice for tyres and also advice on the best installers available in your closest proximity.
Pitstop Arabia is always my go to for tyres. Great service. Can you get get the First Stop Mushrif branch back on your installer list. They are amazing.