Racingline Billet Oil Filler Cap – SEAT Leon Cupra

The RacingLine Billet Oil Cap is beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and exceptional product experience.

Our oil cap is all about the ‘click’.

Never again will you worry whether you tightened your oil cap fully – as this billet aluminium cap clicks hard and locks into place.

The precision engineering ensures absolute tightness when fitted, even with the heat soak from a high performance engine.

This cap will ensure that you’ll never again have the problem of ‘weeping’ oil leaks from the standard cap – a known issue with all TSI engines.