● Mounting parts: Fresh air guide

The air filter has been replaced with an Auto Exe product.
I installed a fresh air guide and noticed that the accelerator response was improved even at low revs of 1,000 to 2,000, which is used when riding the flow smoothly in the city.

It is designed to react sensitively to the stepping on the accelerator.
It seems that fuel efficiency will improve if you run smoothly in the city, probably because you can run without stress even if you do not step on the accelerator.
I thought that this feeling returned to the response I felt when I replaced the air filter with an Auto Exe product.

I changed the filter in the middle of winter, but the outside temperature during the rainy season is over 30 degrees Celsius.
I felt that the accelerator response was gradually dull, probably because the heat of the radiator was added to the inhaled air.
I think it is reasonable to think that the improved response means that the air guide took in air before the radiator, the suction temperature dropped, and the response recovered.
As the name suggests, it seems that fresh air is being guided.
I didn't feel that the power was added so much even if I increased the rotation a little more or put the speed on, but I felt that the rotation increased faster.
It's different from the ram air intake, but I assumed that the effect of the running wind would be more than 100km.
As for actual high-speed driving, it seems that you can not tell much difference from normal when accelerating in sports mode.
The high revs may be better, but I don't feel the pickups are particularly good.
This point is clearly different from the torque-up and power-up feeling in the middle and high rpm range when the intake suction kit is attached, and the feeling of excitement is not so much felt.

● Tokyo Thunder Hiro (Atenza / GJ Gasoline 2.0L)