Swirl Flaps

Johnnypret

New member
Good Day All

Please advise why you blank of the swirl flaps and not just remove the butterfly and leave the rest of the construction as is.

I drive a e90 330D and removed the intake today just to find that mine was still ok, but while I am there I wanted to remove them - but noticed I bought the 22mm instead of the 32mm plates, there with the question- why not just remove the buttery on each cylinder
 

Johnnypret

New member
Sorry Moose had network issues last night.
I will be be keeping mine in, after discussion with one of my friends and some more research, I think this will be best.

Thanks for all the feedback and replies
 

///Moose

///Member
No worries, honestly I haven't heard of many e90's failing, they improved the design from the E46.
If u want peace of mind n decide to do it you can have these it's just laying in my draw and I don't plan on buying a diesel anytime, don't worry bout payment you can have them if needed.
 
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