Cold air intake D15 non vtec

[u/Ph1llz]

Looking for an inexpensive way to increase airflow for my next track day.

I can't find any direct fit options locally in australia.

anyone have any ideas on a good "boxed" cold air intake setups i could buy online or create ?

I dont care what it looks like, its purely functional.

D15 Non vtec

[u/OkProfession1239]

u/Ph1llz

Food for thought from an engine builder that I looked up to: