The BMW iX4, expected to debut in 2026, could be the electric successor to the X4, reimagining it as a Coupe SUV using the Neue Klasse platform already introduced by the iX3. According to renders and spy photos, the model is likely to share much of its front design with the iX3, distinguishing itself with a more sloping roofline and a sportier fastback rear. The interior would be based on the Panoramic iDrive, featuring a large central display and a minimalist setup. Technically, it's speculated to include a 108 kWh battery, 800-volt architecture, ultra-fast charging up to 400 kW, and a range of over 800 km. At launch, a 50 xDrive version with about 470 hp is likely.