Hi,my Civic Oriel 1.8L 2018 has stock 215/55 R16 tyres , as i live in hilly area my car get hit often on rough roads , please suggest how should i upsize tyres so that my car doesn't scratch/hit the speed bumps and rough road .
I think 215/60/R16 or 215/65/R16 Would suffice. Still, let experts guide you better that whether this size will rub against wheels arches / sleeves or not? Especially with luggage and / or 4~5 people onboard.
Two options
Keeping same rim use 215/60/R16
Or change rims to 17
215/55/17
But you still have to drive carefully as it can't be compared to corolla
This website is awesome to find out which tyres are most suitable for your car, scroll down and find the 1.8 civic. You will find all appropriate options for your car which won't affect its performance and/or stability.
https://www.wheel-size.com/size/honda/civic/2016/