u/luv4skating

I have a 2016 Acura TLX technology four-cylinder, I have the 17 inch standard wheels and tires on now, I want to upgrade to a 18 inch rim and the tire size that I want to go with would be 235/45/18, is this adequate for speedometer, etc.
What would be the rim numbers that I should look for?
Thank you, All in advance

Hello everyone, I need to get some tires for my 2016 Acura TLX, I have the standard 17 inch wheels and tires. I want to go 18 or 19 inch wheels, and I’m gonna do a high mileage, wider tire that’s all weather also I’m upgrading for better handling, rims are going to look good so there’s that, what are some size recommendations so I can keep it somewhat factory so I won’t have to change anything else?