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Audi

  • Model:

    Audi RS4

  • Variant:

    4.2 V8 FSI 309 KW

  • Years:

    2005-2008

  • Fuel:

    Petrol

  • Engine Size:

    4163 ccm

  • ECU Type:

    Bosch MED9.1.1

Audi RS4 4.2 V8 FSI 309 KW

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The 4.2 V8 FSi is hardly lacking power but with a 26KW increase this engine gets the power it deserves. The response is a lot sharper and with good gains in mid range torque, it provides for superb performance. The 249km/h speed limiter is removed on the RS4 variants.

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Available Services

Rev Limit removal
VMax removal

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