Hella

This 1970s BMW CSL Coupe Is Hiding A Whole M5 Underneath

September 24, 2026 by Marcus Webb

A unique BMW mashup is up for sale on Bring a Trailer, combining the body of a 1970s E9 CSL coupe with the performance of an E39 M5 sedan. The project, created by German outfit MKO, involved shortening the M5’s…

Categories Industry News Tags BMW, Hella, Performance, Porsche, Sedans

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