Catch Can Kit, PCV, 2013+ Focus EcoBoost Colour:Black If this tension is not

If this tension is not relieved then spring binding can occur leading to the spring rate effectively altering slightly as the spring compresses and extends

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Catch Can Kit, PCV, 2013+ Focus EcoBoost Colour:Black If this tension is notClick here to download installation instructions An oil catch can is essential on a performance vehicle to protect the engine from elevated levels of crankcase blow by accumulated from high performance driving. Excess oil saturated air circulating back into the air intake stream can lead to degraded performance. Read about all the benefits and functionality of the Radium Engineering's popular catch cans here: All Radium catch cans provide the