Catch Can Kit, CCV, 2016+ Focus RS Colour:Black The most important feature -

The most important feature - Pumaspeed have specified a much higher cooling fin density that  other coolers on the market to ensure you get the highest cooling

Each layer is individually formed using a state of the art laser cutter and embossed with an optimized formation process

so to change this part with a lightweight fabricated 6082 aluminium replacement is going to make a big difference

Increased Bhp reliability

Catch Can Kit, CCV, 2016+ Focus RS Colour:Black The most important feature -Click 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