AUDI B9 & B8 S/RS Billet Oil Filler Cap

For Audi 2.9TT and 3.0T TSI EA839 engines

The RacingLine Billet Oil Cap for Audi's V6 EA839 engines is beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and exceptional product experience. 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.

Meticulously machined with the latest CNC 5-axis technology.

Each cap starts life as a solid billet of 6061 aerospace-grade aluminium

Polished, then gloss-anodised Midnight Black to stay beautiful year after year.

CONFIRMED APPLICATIONS

All 2.9TT and 3.0T TSI EA839 V6 engines .

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Audi S4 B9

2016-2019

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Audi RS4 B9

2017-2019

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Audi S5 B9

2016-2019

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Audi RS5 B9

2017-2019

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Audi A4 / S4 / RS4 B8

2007–2015

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Audi SQ5

2017+

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Audi R8

2015+