NEUSPEED 5 Bar Fuel Pressure Regulator | B5 Passat · A4 | 1.8L Turbo I4 F44 228i 2.0L Turbo I4 [B48] 3D scans of the engine

3D scans of the engine bay and stock inlet pipe were taken to identify the space available

this upgraded lips gives the front end just the pop it needs to stand out in a crowd and attract the right attention

updated APR news

10" wiring harness

these 3 barriers offer superior filtration for your intake system over our standard performance air filter

NEUSPEED 5 Bar Fuel Pressure Regulator | B5 Passat · A4 | 1.8L Turbo I4 F44 228i 2.0L Turbo I4 [B48] 3D scans of the engineIf you have a 1 bar or higher chip in your 1997 99 A4 1. 8T or 1998 99 Passat 1. 8T, our 5 bar fuel pressure regulator will give you the extra fuel delivery you need for high RPM load operation. We modify a new regulator to increase the line pressure. Recommended for vehicles that see sustained high speed high RPM conditions. Features: Gives extra fuel delivery Modifies regulator to increase line pressure Designed for vehicles with high speed high RPM