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Autotech high pressure fuel pump upgrade kit Audi 4.2L FSI RS4 (B7) / S5 (B8) / R8 V8



788,85 €
incl. 19% VAT , plus shipping costs
Stock: more than 20
Order within the next x hours x minutes x seconds and your package will arrive on 14.08.2025 - 22.08.2025

Autotech High pressure fuel pump upgrade kit Audi 4.2L FSI RS4 (B7) / S5 (B8) / R8 V8

HPFP Upgrade for Audi 4.2L FSI V8 engines

Fits Audi 4.2L FSI RS4 (B7) / S5 (B8) / R8 V8

Note: After each installation of a high pressure fuel pump, do NOT start the engine immediately! Open the driver's door and leave it open (or ignition on) until the in-tank pump (in the fuel tank) has delivered enough fuel to the high-pressure pump. You will hear an acoustic sound change when enough fuel has arrived. Only then, the engine can be started. Otherwise, the high-pressure fuel pump immediately broken!

Fits for:

    Suitable for Audi 4.2L FSI RS4 (B7) / S5 (B8) / R8 V8
The kit enbales you to refit your existing high pressure pump by yourself. No new and expensive pump has to be purchased. The kit is manufactured by Autotech USA, which emphasize quality instead of low budget production. We have included this kit in our product line up after extensive testing and comparison to other competing products. The piston is manufactured with the lowest tolerances and DLC Plasma-coated for wear-free operation.
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PDF
Installation instructions

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