MTC Motorsport Audi S3 A3 TT 1.8T 210BHP/ Seat Leon Cupra Crankcase breather pipe.
This hose sits on the left hand side of the engine off the rocker cover and provides ventilation for the crankcase.
This hose is prone to failing on the 20VT engines which usually leads to loss of power.
We have many other colours available as well as all other replacement hoses for the 210BHP engine that are prone to failing.
Please see my other listing if you are looking for the breather hose for 225 BAM engine as this is a different hose.
Please contact us if you have any questions.