Placeholder for future post!
Step one, get a filter and a clamp!
I got a X" filter and its just a tad small, so id highly recommend getting a X" cone filter.
Once you have that, taking the stock box out is SUPER simple! Its all of about X screws and clips and its out!
Then you just slide the filter over the stock pipe here:
Clamp it down and bam! New intake filter for more Woosh noises! lol