The Wankel rotary engine offers one of the most unique sounds of any ICE. Most famously used in various legendary Mazdas like the RX-7 and the supposedly banned Le ...

For budding car enthusiasts, it's a badge of honor to correctly identify the number of cylinders in an engine just by its exhaust note. The number of cylinders plays a vital role in how an engine ...

Experience the BMW Z4 35i (3.0L Turbo E89) and Z4M (3.2L E85) in an epic sound battle! Listen to the unique exhaust notes of both engines as they rev, accelerate, and show off their raw power. Which ...

Which BMW roadster sounds better? In this sound battle, the high-revving 3.2L straight-six of the BMW Z4M (E85) takes on the turbocharged 3.0L engine in the Z4 35i (E89). From start-ups and revs to ...