Your question is difficult to answer because the EPA tested the model 3 at 334 miles range with OEM 19" tires which are not LRR tires. I presume Tesla used non-LRR tires on the 19" wheels to give better "performance" - better cornering, grip, braking, etc. I can tell you that the Prius guys found that Michelin LRR tires gave 5% to 10% better "range" than non-LRR tires on the same rims (some non-LRR tires are worse than others). My best guess is that Michelin LRR tires will give the model 3 with 19" OEM tires, BETTER range (whether you want to use the 310 or 334 number your guess is as good as mine) at some sacrifice to "performance".