tbird57

what air intake filter is worth the money and will it improve performance as well with stock configurations.

OG Dada

iTrader: (10)

If you wanna keep it stock, nothing really gives it enough boost for you to feel the difference, but K&N's are still the best...

OneJay

iTrader: (14)

Stock filter.

Sidesweep

prepare to be flamed. just warning you.

air filter, usually K&N is a good bet. otherwise, if you're looking for gains off an intake, everyone will recommend doing the BFI mod.

Kira X

iTrader: (24)

The BFI mod is probably the best intake you could get is the BFI intake. It's also the cheapest option.

boost2pt4

I did BFI mod,runs great.

pieisgude

iTrader: (2)

But which filter works reallly well? There's the K&N, but what about HKS panel filter? Or TRD? I've done the BFI mod, but i'd like to get a new, good filter. Sorry to jack the thread bro, but i've always wondered the which filter is good.

Kira X

iTrader: (24)

Any of them is fine. I would go with whatever is the cheapest.

Sidesweep

K&N is usually the most popular across the board for most cars.

GoodSpeed1

The BFI worked great for me!

Heres a link: http://planetsoarer.com/BFI3/bfi3.htm

Heres mine!

619Rider

good stuff and legal to pass smog...

BenStoked

iTrader: (3)

I stopped recommending k&n once I read this:
http://www.mkiv.com/techarticles/filters_test/2/
in addition to not filtering, the oil can wreak havoc on the MAF sensor.
based on the results in that test, I would recommend an Apexi panel filter

jjffyy

iTrader: (9)

I've got a TRD filter and so far so good. I've cleaned and re-oiled it twice already with no problems what so ever to the MAF sensor or other components.

endodonist

Apexi is good drop in filter and it's fairly affordable; also it uses no oil.

Kohinoor

iTrader: (22)

apexi is the best
$30 http://xo2racing.com/i-273430.aspx