Protect the B58 engine from blow-by with the Verus Engineering Air Oil Separator (AOS).  The unit ensures the intake system remains oil-free. Oil in the intake system reduces octane, which can lead to detonation, reduction in power, and carbon build-up.
(4) 5-micron coalescent filters, baffling, and stainless mesh offer unprecedented air filtration for the crankcase air.  Specifically molded silicone hose makes install extremely simple and carefree.  Large diameter hoses keep pressure drop minimal.
Note:  The Verus Engineering Resonator Delete Kit, or a smaller aftermarket intake is a necessary component to install the AOS. The Verus Engineering Turbo Heat Shield is a recommended upgrade with the AOS