what is vris? what does it do? how does it work ? and is it like hondas vtec?

they are two sensors that open and close a "flap" one is always open, and the other opens at about 4200 rpm that lets more air in. I have vris lights, one's always on, then when i rev high, the other light turns on. Cool addition

where would i find these vris lights? and is there a way to tune the vris to get more hp??

i just bought mini led's, drilled a hole in my dash, and hooked them up. But no, you can't tune your vris, they are tuned to the "max" or whatever you want to call it.

what does removing the vris acomplish? does it give u more power?