DIY CAI (please don't get mad)
The stainless will look nice but if ur gonna do stainless why not buy a spectre kit from autzone or order one online. I would pull my hair out of I had to fab one out of nothing and theres premade ones down the street for a comparable price. I just finished my homedepot CAI and it sounds a little better then the stainless premade on my buddys truck. 25$ for the pvc from homedepot 25 for the filter from autzone and 10 for the mini oil breather(not necessary but looks cool).
no use!!!! just do 3 inch plastick pvc and paint it with high temp paint!!! will be lighter and hold up better to vibrations and rattles. and use rubber 90 bends when possible to keep down the rattle!! that will get so so annoying!!!! seriously! and 3inch and 4 inch is up to u but imo i think it is way easyer to fit 3inch when the throttle body will accept a 3inch 90 degree so well!!



