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Recommended Posts

Posted

I'm geting ready to change my air filter. Should I stick with the OEM Filter or can anyone recomend an after market high flow filter? I'll take any extra hp I can get even if it's trivial.

  • Admin
Posted

Porsche use BMC for racing but K&N is also good.

Just be sure you DO NOT oil the new filter as excessive oil can get on the MAF sensor and ruin it. I like to take a new filter and wrap it in newspaper overnight to absorb any excess oil (before putting it in a car).

Posted

I thought the K&N was not recommended, I recall reading a MAF thread and that was one of the changes that triggered a CEL with a P1128 Code -Lean fuel air mixture

Is K&N OK ?

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