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View Full Version : My $26 all Subaru junkyard 2.5 intake



Colorado_Outback
10-22-2008, 04:27 PM
I'm not a huge fan of the ebay intake, I don't like the look of cone filters and with the maf issues at WOT that some report I didn't even want to mess with it. So here is what I came up with.
While wandering the junkyard for random scooby goodies I came across a 2.2 with a new-ish looking K&N in the box so I snagged the goods.
https://sl-i.net/FORUM/images/imported/2008/10/2965261410_b5ec2bbd70-2.jpg
Here is what you will need.
-Early 2.2 air box
-matching intake tube
-hose from the drivers side head to intake tube
-two other small hoses from the 2.2

I didn't get a pic of the 2.2 hoses before I threw it all together, but here are the ones that come off the 2.5. The longest came from the driver head to intake tube.
https://sl-i.net/FORUM/images/imported/2008/10/2965261416_675f25a326-2.jpg

And the other two attach to the 2.5 intake here, if you have ever taken a 2.5 intake off before you should be able to figure it out.
https://sl-i.net/FORUM/images/imported/2008/10/2965261420_133d0e3344-2.jpg

I like it because its all OEM, Its cheap and the parts are easy to come by in the yard.
And I figure if it flows good enough for the 2.2 turbo it should be fine for any NA 2.5, and I chopped the bottom of the box for the full effect.

Hope this helps someone with their intake decisions!

Cheers,
Greg

chuckthefuk
10-22-2008, 06:28 PM
I hear you on the OEM look.. I got a buddy with a dieing 2.2 from a brighton.. I think I just might swipe the intake from him.. Looks much better then the 2.5 setup

Huffer
10-22-2008, 06:52 PM
Got a similar intake... got the intake piping and tubing from AussieDan.
It's a slightly different intake shape, but basically the same thing:

https://sl-i.net/FORUM/images/imported/2008/08/IMG_0430-1.jpg

Reason
10-22-2008, 08:40 PM
If anything keep the stock air box and use a aftermarket intake tube. Next time I hit the dynos I will do a comparison.

caoutback
10-22-2008, 11:59 PM
If anything keep the stock air box and use a aftermarket intake tube. Next time I hit the dynos I will do a comparison.
That's what I did with mine, ebay intake and stock box.
https://sl-i.net/FORUM/images/imported/2007/07/EbayIntakePainted-1.jpg
Works great and no CEL after resetting the ECU. Don't forget the snorkus delete while you're at it.

AJM
10-23-2008, 12:29 AM
The K&n filter is about the only upgrade...

Colorado_Outback
10-23-2008, 12:40 AM
Got a similar intake... got the intake piping and tubing from AussieDan.
It's a slightly different intake shape, but basically the same thing:

I wish I could have found one of those tubes, I could have kept the 2.5 box.

Defiantly better than all that junk on the 2.5 intake in any case.

Bluto
10-23-2008, 01:49 AM
Looks like all those nice metal $20 tubes on ebay got all bought up :-(

Huffer
10-23-2008, 07:06 AM
Looks like all those nice metal $20 tubes on ebay got all bought up :-(
http://cgi.ebay.com/ebaymotors/95-96-97 ... 0100137288 (http://cgi.ebay.com/ebaymotors/95-96-97-98-99-00-01-Subaru-Impreza-2-2-2-5L-Air-Intake_W0QQcmdZViewItemQQ_trkparmsZ72Q3a1205Q7c39Q3a1Q7c66Q3a2Q7c65Q3a12Q7c240Q3a1318QQ_trksidZp3286Q2ec0Q2em14QQhashZitem360100137288QQitemZ360100137288)

Colorado_Outback
10-23-2008, 12:27 PM
Looks like all those nice metal $20 tubes on ebay got all bought up :-(

lol... as long as were still trading with china, their will be an infinite supply of ebay intakes.

AussieDan
10-24-2008, 11:40 AM
Looking good Rog :grin:

The later revision is the way to go if you can find one, they were fitted to the 96 GT. Biggest advantage over the earlier version is that you don't end up with the 2 90 degree bends in the airflow path right at the maf.