I have the Toyo at3 in same size as you. Im averaging 12.3 l/100 lately on highway trips. 19mpg. Still would like to see it in the 20-21mpg range. I only went 1 inch bigger tire than stock.
Owned for 1 month. 3.5 eco , absolutely love it. Would like to see better fuel mileage. Sitting at 17.5 mpg average so far. 33 inch tires p metric. Hope it gets better. Want to see 20mpg
It's an interesting color. Looks different depending on sunlight. I wanted pro power on-board. Didn't get it. I fell for the fuel wheels mostly cause the gun metal grey looks so good framed in black and really compliments the color of truck.