At Tyres.co.uk, there are Kia Stinger GT tyres. The factory-staggered sizes are 225/40 R19 93Y XL on the front and 255/35 R19 96Y XL on the rear. Make sure you check the size and the load and speed ratings against the registration and door placard before you finish the order.
For Kia Stingers, the loading and tyre information is located on the Tyre and Loading Information label which is located on the driver’s side door. This label has front and rear recommended positions and dimensions and a recommendation for the cold inflation pressure; you should also look at the sidewall of the tyre.
For the rear-wheel drive Stingers, the front and rear tyres do not need to be replaced in pairs. Tyres can be replaced on an axle-by-axle basis, front and rear. For the Kia Stinger AWD, both front and rear tyres must be the same type, pattern, and load. They must also maintain the original front and rear sizes. If only two tyres are replaced, they must be placed on the rear axle.