Let your engine breath! Maximum filtration, minimal restriction Dry filter - no maintainence required "Plug & play" for RB20DET, RB25DET and Z32 AFM Can be adapted to SR20DET, CA18DET Intake diameter : 75 mm    Apexi Power Intake Induction Kit Apexi air filters are among the best on the market: they combine a high quality of filtration and minimal restrictiveness. Replace your original air filter and air box with this dry "Power Intake." This universal kit will fit, without modification on RB20DET and RB25DET engines, as well as the Z32-type air flow meter. It can easily installed on other engines, including CA18DET and SR20DET by making the additional holes in the filter.

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