y34 intake adapter

[url]http://m.ebay.com/itm/261734993745?_mwBanner=1[/url]
Just measured and realized this will fit our cars. I had ordered a 3.5 id amsoil dryflow along time ago. Now i can put it to good use. Does anyone know a good cheap material to use for making a corner box blocked off from the engine heat

can you use the stock air box?

Lowes is my #1 store. [emoji14]