The Autotech high pressure fuel pump upgrade kit designed for 4.2 FSI allows you to upgrade your OEM pump the cheapest way ! Upgrading your OEM fuel pump's components and most specifically the piston can achieve flow rates 50% higher than OEM pumps to provide your V8 all the fuel required !
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Direct bolt on
Sold as a pair
Piston 9.8mm
Max pressure 150 bars
Made in USA
- This product is compatible with all these cars -
Brand
Model
Type
Version
Audi
RS4
B7 - 04-08
4.2 FSI - 420
- Further information -
Our technical specifications and compatibilities refer to the standard equipment of the vehicles mentioned, in case of doubt about the compatibility of a product, please contact our customer service to answer your questions.