I bought a used, fully stock RX-8 and was wondering what to customize first when I found one being offered for a cheap price at an auction, so I won the bid and installed it.

I'm not very sensitive, so I didn't notice any change in the feeling of power after installing it, but the intake sound was definitely stronger. The intake sound reverberated inside the car even at the RPMs used for city driving, so driving became much more enjoyable.

●Mr. Chikamatsu (RX-8/SE) from Gifu Prefecture