Quote:
Originally Posted by rfuerst911sc
Just in case you didn't know the K&N's flow more air because they flow more dirt !
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The latter is true, but ...
In the BMW motorcycle world a techie guy with instrumentation compared airflow between
Stock paper filter
Stock filter half blocked off
K&N
No filter at all
There was no airflow difference.
Difficult fit is not surprising, as K&N is not a quality product and fit is dubious on many rectangular versions. If you have a 4-barrel with a round filter around it, K&N will fit.
It's a product that is 100% hype.