Air Box Mod

Post by **AndyC1982** » Sun Nov 29, 2009 11:11 am

Hi Guys,

just wondering if anyone had a picture of the air box mod, i'm planning on giving it a go next weekend and I just need an idea of what I need to do.

Cheers

Andy

Post by **boxerdogted** » Sun Nov 29, 2009 12:35 pm

Sorry dont have a picture but all you need to do is remove the secondary air valve and flap in the lower half of the airfilter housing and blank the vucuum hose. About 15mins to do.
I havn't cut anymore holes in the airbox as unless you are going for high hp you dont need to.
HTH.

Gareth

Post by **jimbo1234567** » Sun Nov 29, 2009 1:07 pm

i can get some pics later this week

Post by **graemep** » Sun Nov 29, 2009 10:49 pm

There's a few pics here - http://audisrs.com/ftopic7559-0-0-asc-mesh.php+airbox

They came in handy when I did mine

Post by **AndyC1982** » Mon Nov 30, 2009 2:30 pm

Cheers for all your help guys

Post by **supersi** » Mon Nov 30, 2009 5:31 pm

is there any gain in bhp ? anyone got a before and after graph

Post by **Nige_RS4** » Mon Nov 30, 2009 7:40 pm

I logged a 5g/s increase in airflow when I did the mod on my S4 - not sure what that's worth in bhp, but it's more about allowing more air in on high (400+) hp cars.

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