Experience the ultimate BMW roadster sound showdown as the Z4 35i (E89) with its 3.0L twin-turbo inline-6 goes head-to-head ...

In 2000, BMW introduced the S54, and in 2019 ... like the E46 M3 or E85 Z4 M Roadster. BMW also created the S54B32HP variation of the engine, which indicates that this was the high-performance ...

2007 Z4 M Roadster. A lot of performance packed in a small tightly wrapped package. High revving (7k redline) S54 in-line six-cylinder engine screams ... another if BMW started manufacturing ...

The S54 received the International Engine of the Year as well ... as it was also used in the Z4 M Roadster and Coupe two-seaters. Photo: BMW AG For the next-generation M3, an equally impressive ...

Whereas today's Z4 engine offers plentiful torque throughout ... thrill that was even more satisfying than I imagined. BMW's S54 engine may always be synonymous with the E46 M3, but to me, the ...

The Oletha Coupe will be showcased with the newly-available S54 engine at the Audrain Newport Concours and Motor Week. Read More: Oletha Coupe Is A BMW Z4 That Looks Like A Z8 With An M3 Engine ...

That engine, BMW's famous naturally aspirated S54 straight-six ... With BMW abandoning naturally aspirated engines entirely, the Z4 M's six is a wonderful throwback. The guys at Everyday Driver ...

The BMW M has a reputation as a high-performing car line, both on the track and in the streets. It's been like that for decades, but the German manufacturer needed to modernize at the turn of the ...

For what it's worth, we wouldn't buy either of these cars because for that kind of money, you can have a real BMW roadster like the Z4 M, powered by the timeless S54 engine. No fake engine sound ...

Which BMW roadster sounds better? The high-revving 3.2L S54 engine in the Z4M E85 or the turbocharged 3.0L N54 in the Z4 35i ...