● Mounting parts: Air filter replacement

Taking advantage of the air filter box of mass-produced cars, I was able to install it myself because I could replace only the filter part.The filter material is a dry non-woven fabric that has little effect on the airflow sensor, and because it has a specification that balances ventilation performance and dust collection effect, it can be seen through when held over the sun.Therefore, I think it was necessary to suppress the deformation of the filter medium due to suction negative pressure at high engine speeds by using a stainless steel mesh that is not equipped in mass-produced products.
It's easy and effective to improve the accelerator response, and since it's a disposable type, it's easy to maintain, so I'm thinking of replacing it again next time.

● Mr. Suzuki, Saitama Prefecture (Atenza / GJ 2.0L)