● Mounting parts: Sports induction box

It's a normal car, but I'm not dissatisfied with it at all, but since I bought the manual, I sometimes want to do sports driving, so I decided to play with it from the intake for the time being.First of all, the exchange was not so difficult, and it took about 30 minutes.
And I started the engine and immediately noticed the change!
Obviously the sound is low and loud!My family and friends asked me, "Did you change the muffler?"And the sound is very good!

It's an important performance, but I didn't realize that the torque at low speeds dropped, and the growth in the high rev range became very good!
The intake air temperature is the same as the genuine one because the intake location has not been changed! (I actually confirmed it with OBD.)

As a result, I am very satisfied!This should definitely be on!
Next is a muffler!

● Kazu, Shimane (Atenza / GJ Diesel 2.2L)