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Old 01-13-2013, 12:18 AM   #57
lab rat
Registered User
Join Date: Apr 2010
Location: Vancouver
Posts: 2,448
My Ride: '02 330iT
Originally Posted by AndyN View Post
It shows here on that they are the same for b25 and b30

See part 12

Although everywhere else would suggest that they are different.
I'm surprised that parts dealer has it wrong.

b30 - 13627567451
b25 - 13621432356

Do you remember the rubber adapter rings you had to install on the TB and the MAF to connect to the ESS rubber intake tube?
With 330 you don't need them because everything from the airbox output is about 10mm bigger.
Because sleeper
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