The 255/45R20 105V, Michelin Primacy Tour A/S is OEM tire on our 2023 Ioniq5 Limited, as well. Wonderful ride, very quiet. Hyundai recommends 34psi on the door jamb, max for tire is 50psi. Even with the relatively low profile 20” tires, the ride is also smooth and not at all jarring, though...