Intake using the stock box

[1991 525i Novs]

So i bought a k&n filter and after trying the 2nd one I finally got the right one, anyways, before I put it on I wanted to see what it sounded like with out the air filter and it sounded amazing. Well I figured a way out to get that sound with the filter. i just took off the front of the air box and and placed some claps on the corner of the box to make sure the filter wont go anywhere and bam..sounds amazing. Its like a big high performance intake. Try it out guys or let me know what you think, cause that is what its all about. pics will be coming soon once i get back from chicago.

[Blitzkrieg Bob]

What?

Oh well, Mine is mounted with the sensor on the top...

[1991 525i Novs]

i dont have the front of the box on. http://www.bimmer.info/forum/showthread.php?t=18838

look at the diagram and its the front of the box. That part is off and it make a really nice sound. Like the car has alot more than what it has

[Blitzkrieg Bob]

has a top opening configuration with the sensor mounted in it.

I guess I keep my car in stealth mode

[1991 525i Novs]

has a top opening configuration with the sensor mounted in it.

I guess I keep my car in stealth mode

i kinda like sound of power