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which air filter/induction kit

Posted: Wed Mar 14, 2007 4:59 pm
by rabbit82
Looking for something that will improve throttle response and maybe add a few extra bhp. Which one should i go for? Do you guys have one?

Anyone selling one, pm me or reply to this thread

Posted: Thu Mar 15, 2007 10:22 am
by Tigz
The standard airbox is not restrictive so fitting an induction kit will not give any benifit other than nosie.
Best sounding induction kit for a GTI is a Pipercross imo, then Id say BMC.
BMC would be better for use in summer, but during the colder months I would not think they would be anything in them.

Neither would add BHP.

Posted: Thu Mar 15, 2007 2:20 pm
by ccjjGTI
Bolted a BMC on mine, improved response, bhp and noise. It beats an rev 4 mr2 to 60 by 2 car lengths, didnt do that before.

Posted: Thu Mar 15, 2007 5:48 pm
by Si_GTi
My BMC makes lots of noise but doesn't increase power in any noticeable form.

Posted: Fri Mar 16, 2007 10:06 pm
by garnier
The BMC is a nice filter, luckily my car had one on when I got it.

I love it to bits, I've had other 'cone' stlye K&N type filters in the past on other cars, and normally they all make a hissing (induction) sound.

Because the BMC CDA is contained inside a carbon can, it doesn't make that hissing noise, it's more like a deep burble that you'd get from some kind of turbo at idle. It's only heard until about 3500RPM, but it's worth it :D

Hard to describe, but you'll become addicted to tickling a BMC

Posted: Fri Mar 16, 2007 10:17 pm
by Mouse_GTI
BMC sounds good but gives no noticeable change in performance. If anything it will give a decrease in performance if you used the standard piping supplied with the kit.

As a sidenote I'm averaging around 33MPG on normal runs with my new cold air feed when before it was around 32.5MPG. Not a big difference but a difference anyhoo 8)

Posted: Sat Mar 17, 2007 12:18 am
by JPR_polo_gti
I'm thinking of just upgrading the panel filter and putting in my own cold air feed

Posted: Sat Mar 17, 2007 12:27 am
by Kristof_clg
JPR_polo_gti wrote:I'm thinking of just upgrading the panel filter and putting in my own cold air feed
That's a good idea.

I did that on my Mk5 ;)

Posted: Sat Mar 17, 2007 10:58 am
by Tigz
Kristof_clg wrote: I did that on my Mk5 ;)
So did I ;)