What engine is used in the e46m3?

2 Answers
LaJonathan
07/25/25 6:21am
BMW E46-M3 is equipped with a 3.2-liter V6 engine. Here are some details about the e46m3's powertrain: 1. The e46m3 features a 3.2-liter engine with 6 individual throttle bodies. This is an inline 6-cylinder engine that delivers a maximum power output of 343 horsepower and a peak torque of 365 Nm. Notably, this engine not only produces the iconic exhaust note but can also reach a maximum engine speed of 7900 rpm. 2. In terms of transmission, this model is paired with a 6-speed manual gearbox.
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VonHenry
08/10/25 6:08pm
As a BMW M3 enthusiast, I'm always fascinated by the E46 M3's engine! It's powered by the S54B32, a 3.2-liter naturally aspirated inline-six that revs up to a screaming 7900 rpm, delivering a robust 338 horsepower. This engine, introduced in the early 2000s, is a symbol of BMW's performance heritage, featured not only in the standard E46 M3 but also in track-focused variants like the M3 GTR. The exhilarating roar when driving it reminds me of classic race cars. However, it does have some minor quirks, like the oil pan gasket being prone to leaks, so I have to check the oil level frequently. When it comes to maintenance, with proper care, it's incredibly durable—a friend of mine has been driving his E46 M3 for ten years, and it still runs smoothly. The E46 M3 is truly legendary, and this engine defined the driving pleasure of that era. I can't help but share more details every time I talk about it.
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