Power all the way to the redline - the BMW M3 Convertible's V8 high-rev engine has
genuine race-car character. Every component has been carefully optimised to maximise
output and engine speed. The result? 420 hp, up to 8,300 rpm, and 400 Nm of torque
at 3,900 rpm. And that's not all: the individual throttle butterflies and engine
management system ensure the engine responds rapidly to driver inputs, translating
every touch of the right pedal into instant acceleration.