BMW's most potent NA inline-six powered the iconic E46 M3 CSL.

When it comes to building performance engines, making sure the powerplant can rev as freely and highly as possible is crucial. Due to the engine performing more revolutions in a given minute, more ...

Who is the BMW E46 M3 for? Built from 2000 to 2006, the third generation of the BMW M3 is often hailed as the best of them ...

BMW has built some incredible engines over the decades and of them all, few would deny that the S54 which powered the E46 M3, Z3 M, M Coupe, and Z4 M was one of its very finest. In BMW M3 guise, the 3 ...

E46 is the internal codename for the M3 that BMW offered between 2000 and 2006, a modern classic that embodies the virtues of its acclaimed predecessors while also pushing the proverbial envelope into ...

Out of all of the BMWs from the current century, the E46 M3 has maintained the most consistent admiration from fans. Compact but usable in size, naturally-aspirated, and available with a six-speed ...

The fourth generation BMW 3 Series, known as the E46 platform and sold in the U.S. from 1999 to 2006, was not only the best-selling 3 Series of all time, but the best-selling BMW of all time. The ...

Ever since the earliest days of hot rod building, enthusiasts have been obsessed with tinkering with standard-issue chassis to transform them into something far more personalized. Sometimes the end ...