I've been researching more aggressive tire/wheel options. Currently my '21 CX-5 carbon turbo is on corksport lowering springs and bilstein b6s with stock wheels, 19x7, and the toyo's

Really like the idea of switching to Konig as a wheel brand, possibly the
Dekagram 19x9.5 ET35
Was also looking at michelin ps4s's 275/40/R19 as a near equivalent on the tire sizing side. Another option may be the pilot sport 4 SUV although they only go up to 265 width so may drop down to 255 or 245/50 if I go that route.
I understand the gas mileage and handling issues with going to wider wheels and outside of recommended sized tires.