Hi everyone,
I just recently bought and installed a stock air box to my r34 gtt because it had a mushroom filter in it because i thought they were illegal and moving interstate i didnt want to have a hassle with a rwc.
The mushroom filter had brackets attached to it and bolted to the body so it didnt move at all, my question is, are they illegal like the uncovered pods?
Like i mentioned before, im a noob and new to the jdm/performance scene so any help would be appreciated