So, recently I put a 2" leveling kit on my 2020 Ram and wanted to "beef up" my tire size while keeping my stock rims. My original size was 275/65/18. I spent quite a bit of time looking for pictures and recommendations for different sizes. The majority of posts seemed geared towards 20" rims and unless you are versed in the ratio aspect its confusing to translate someones size to your rim size. I wanted to go with a size that would fit better with the truck and achieve a better look without sacrificing MPG or skewing the speedo to an uncomfortable degree. I ended up going with Falken Wildpeak AT3W 275/70/18's and really like the look. Its a nice step up without being too much in my book. Still getting 21 mpg give or take on the highway and the ride is nice. Anyway, I just wanted to add to the search results for others that might be in my boat.
that should have been the stock tire size imo. Fills out the wheel wells much nicer.
