Radium Engineering Fuel Pressure Regulators Audi - Included with each wheel

- Included with each wheel is a 70mm PFS (hub ring) and clip

They also designed this exhaust system to utilize V-Band Clamps to allow installation to become more simple

P2 = 35 N/mm ( 200 lbs/in) + 78%

2" - Part number 54469

- Billet aluminum oil sandwich plate

Radium Engineering Fuel Pressure Regulators Audi - Included with each wheelThe universal Radium Fuel Pressure Regulator (FPR) is built around an OEM Bosch regulator top. These Bosch regulator units are the same found on millions of OEM vehicles from Audi and VW to Ford so the build quality is extremely high. The extremely compact billet aluminum housing provides a convenient package for plumbing and mounting. The regulator body is held in the housing with a stainless steel snap ring and it can easily be removed for cleaning