APR Stage 3+ MPI & LPFP Fueling System | MK7 GTI · R · GLI · MK1 Arteon · 8V A3 · S3 · MK3 TT · TTS · F3 Q3 | 2.0L Turbo I4 D4 S8 4.0L Turbo V8 retain power pull after pull

retain power pull after pull

high-flow velocity stack

75") to 60mm (2

More than double your factory horsepower with the even larger IHI IS38 turbo upgrade

yet a beast easy to tame

APR Stage 3+ MPI & LPFP Fueling System | MK7 GTI · R · GLI · MK1 Arteon · 8V A3 · S3 · MK3 TT · TTS · F3 Q3 | 2.0L Turbo I4 D4 S8 4.0L Turbo V8 retain power pull after pullThe APR Fueling System is a comprehensive upgrade required to safely support Stage 3+ power levels. The upgrade includes a larger in tank low pressure fuel pump (LPFP) and adds multi port injection (MPI) to the factory manifold on North American vehicles. Both upgrades are ethanol compatible. All necessary hardware is included for a seamless integration and the system is fully controlled by the factory engine control unit (ECU) thanks to APR's ECU