1983 BMW 628 CSi (E24)

The BMW M635CSi (1984-1989) brought M Power to the E24 with the S38 3.5-litre producing 286hp. Upgraded suspension, brakes, and aerodynamics. The M635CSi offered genuine sports car performance in elegant GT clothing. Now highly collectible with values rising significantly.

Same E24 body issues. S38 engine: Strong but needs proper maintenance. Timing chain. Oil pump. Valve adjustment. Check M spec is correct - genuine M635CSi valuable, converted cars less so.

Matching numbers, Full M specification, Manual, Good colours, Full history