Best MOD for midrange to lower rpm gain. Neen a little more low end grunt.

[dtbrown]

YES I SEARCHED

I'm not looking to make my yaris a performance car. Just looking to gain some midrange to lower rpm tq and hp. I just took it on a cross country trip and it did well but on some mountain areas it had some trouble unless it was reving high.

Seem all CAI are just gains in the higher rpm close to redline but I hardly ever rev the car that high. Unless someone could suggest a CAI that has proven gains in the lower range that would great. Or any other suggestion if there is any.

I'd love for a turbo kit but seems non one makes a kit for it unless you feel like making your own.