While all BMW M cars require upkeep, the M3 E36 is cheaper to maintain than its ... a rare and highly sought-after model. It features the N54 twin-turbocharged inline-six engine, producing 335 ...

Reviewers appreciated what the N54 brought to the table, with one outlet claiming that the 335i Coupe was possibly the year's best car, eclipsing even the E46 M3 coupé. BMW replaced the twin ...

BMW still utilizes mono-scroll technology in certain twin-turbo applications, like the S58 engine found in the high-performance G80 M3. Although the twin-turbocharged N54 inline-six was BMW's ...

A few days after BMW was caught testing the M350 and the i3 on the Nurburgring, our photographers snapped an all-electric M3 prototype lapping the Green Hell. BMW intends to sell the electric ...