Cusco Water to Oil Engine Oil Cooler AT/MT 2013-2021 Subaru BRZ / 2017-2021 Toyota 86 / 2013-2016 Scion FR-S Tradesman blow-by is free to accumulate

blow-by is free to accumulate and the heat of combustion eventually turns that blow-by into hard carbon deposits

The flow of air is not only limited to the outside of your 2002-2005 Subaru WRX/STI

2003 - 2008 Infiniti FX35 3

LIGHT PERFORMANCE

Cusco Water to Oil Engine Oil Cooler AT/MT 2013-2021 Subaru BRZ / 2017-2021 Toyota 86 / 2013-2016 Scion FR-S Tradesman blow-by is free to accumulateCusco Water to Oil Engine Oil Cooler AT MT 13 Subaru BRZ Toyota 86 Scion FR S Bolt on. Can be used for both 6 Speed MT & AT models. Water cooled system. 7 Layer Cores with 4000 Kcal High Volume Heat Exchanger. Kit comes with Oil Cooler unit, Hoses, Base mount, Clamps, Connectors.