Well I found these! The 245 on a 9.5" wheels is on the low end, not sure about it.
Rim: 19x9.5 ET25 (22.5lbs), 5x112 Flow Form
Tire: 245x40R19 Michelin PILOT ALPIN PA5
TPMS: Würth
Price/Shipped/Balanced: 2,483.57 USD
Source: https://wheelsco.ca/products/bmwm2g8...44524697649404
GTS Wheels: More info on GTS 510
https://gtswheels.com/g510_product-information-2/