What will be the perfect tire size for my wheels?

samoaraisin

On a 19 inch wheel anything less than a 295 width tire will have too short of a sidewall if you go for a 30 profile. (295/30/19) That being said you are stock height so I would recommend either a 245/40/19 or 255/40/19 front on the 9.5 and a 285/35/19 rear on the 10.5. Those sizes will look much meatier on the sidewalls and take away a lot of the 4x4 look you currently have. If you decide to lower your car later or don't mind a little more wheel gap (but still far less than you have now) a 265/35/19 front and 305/30/19 rear would be a nice fitment. Not sure if the hankook you are referring to is made in those sizes but that's what I would run to improve your car.

Zerafian

you do know the normal/ typical tires put on a 9.5 wide are 245/30-35 and on a 10.5 its 275/ 30-35.

Im confused by "too short of a sidewall". Iv been using those above on 9.5 and 10.5 for over 11 years never had issues with potholes, pulling from the bead, issues driving on the interstate, or anything else. Those specs are also are not "stretch tire" realm. Along with tens of thousands of car enthusiasts.

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