Early North American E24 M6, initially delivered in California and acquired by its current Massachusetts owner in 2017. The top of the front grilles, roof, and trunk were refinished for clearcoat sun damage, while a roughly $4,000 invoice covers the Bluetooth stereo installation and restoration of the dashboard, rear deck, and speaker covers to factory-correct specification. Bilstein dampers, an enlarged front anti-roll bar, and 17-inch deep-dish wheels are fitted.