FSI High Pressure Fuel Pump Upgrade Kit

The Autotech FSI High Pressure Fuel Pump Upgrade Kit is a premier upgrade for FSI EA113 and 4.2L V8 engines, offering superior quality, engineering, and value. It achieves flow rates 50% higher than the original pump, effectively removing pump limitations for high-end turbo upgrades. Each 9.8mm piston and cylinder are precision-ground and match-serialized to ensure exact tolerances and maximum longevity. Autotech pioneered the use of plasma DLC coating on HPFP components, significantly reducing friction losses and boosting performance. This advanced coating, combined with precision-engineered parts, sets this kit apart from imitators. The kit is trusted by tuners worldwide for its reliability and performance enhancement capabilities. This kit is specifically designed for VW/Audi 2.0T FSI timing-belt engines manufactured between 2006 and 2008.5, including specific models like the Audi A3 8P (FWD and Quattro), Audi B7 A4 (FWD and Quattro), Audi TT-S MK2, Volkswagen EOS, and Volkswagen Golf R. It also fits certain Mazdaspeed 3 & 6 models, though Mazda owners should confirm fitment for their specific application. For 4.2L V8 engines (specifically the non-turbo V8 4.2L FSI found in Audi B7 RS4, R8 V8, and B8 S5 models), two kits are required. Installation requires relieving fuel line pressure prior to disassembly, and it is crucial to inspect the camshaft for wear and always replace the cam follower when installing this high-pressure fuel pump.