The torque has also increased.

● Mounting parts: Ram air intake system

I have a premium muffler installed, but I wanted to make further changes so I purchased a ram air intake.
When driving around town, the change in the intake sound is not noticeable, but once the engine speed exceeds 3 rpm, the torque increases and the sound becomes more racy, making you want to step on the accelerator more. My car is a manual transmission, so the sound when blipping is also pleasant.
Although it is a bit pricey, I would highly recommend it to anyone who drives a manual transmission car.

●Yamaguchi Prefecture GWP (MAZDA3/BP)