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 Our high-flow bellmouth is neatly

Our high-flow bellmouth is neatly housed in a heat shield

high-flow velocity stack

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

2 Female Ball Joints

87 in Front (MK7

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 Our high-flow bellmouth is neatlyThe 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