Designed to be a drop-in replacement piston for the factory high pressure fuel pump
Designed to be a drop-in replacement piston for the factory high pressure fuel pump
A must for Stage 3 cars, reliably handles over 240 Bar (3480 PSI)
Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU
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Maximum gain of 38.58% flow over stock!
5X Entries For Our 25th Anniversary Sweepstakes!
Great for when more fuel is needed in a custom fueling application
This is a general-use high flow fuel pump, not a direct plug-and-play swap in most application
MPI kit including 925CC injectors for adding E85 capability to your vehicle
This is the complete port injection (MPI) fueling kit for MQB vehicles - Get the most out of your big-turbo MQB setup! (With 980cc injectors)
*Does not include fuel pump kit, this can be had by purchasing CTS-FPK-004* - *MPI-specific software tuni
MPI kit including 1300CC injectors for adding E85 capability to your vehicle
MPI kit including 925CC injectors for adding E85 capability to your vehicle
Features AN6 ORB fittings on the end for ease of finding fittings
The APR High Pressure Fuel Pump (HPFP) dramatically increases the maximum volume of fuel the HPFP can deliver - Satisfying fueling requirements set forth by high horsepower turbo applications
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This product was last offered at the strikethrough price on
07-31-2026
Includes an ethanol content sensor with bracket, bespoke wiring harness, a fuse tap harness, quick connect fuel fittings, and an ECU pin locator template and pin tool
Required install tool for ES4623899 and ES4668562
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Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have!
A complete solution to easily run MPI on your MQB big turbo build.