Windshield film is a common question for Tesla owners, since so much sun comes through that panel. Rules on windshield film are set by state law and are stricter than for the side and rear glass, so check the current requirements before choosing anything. Where a very light film is permitted, Kepler's IR+ range includes near-clear shades such as Photon, which manage infrared energy without darkening the view. Your installer can advise on what is suitable for your car.
Ask a local tinter whether they carry Kepler film or can get it. For more information, see quick quote.