Are you talking about new tyres or used tyres? If used you can check Mudah.com but if you are talking about new tyres, it is just give and take a difference of RM10 to RM15 per tyre. This amount also is the diffrence between normal brands like Dunlop, Silverstone and even Bridgestone.

You can actually hunt tyre shop by tyre shop to see if there are any trade ins for those who changed to 16 inch rims with 55 series. The again if they 'taruh' you back with balancing charges, same same larr.