Porsche Fuel Pressure Regulator 964 3.6

Porsche Fuel Pressure Regulator 964 3.6

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A direct replacement for the  OEM Bosch fuel pressure regulators. This regulator uses the latest Bosch regulators and by default is shipped with a 3.8bar regulator to be a direct replacement.  It is available in alternative pressures of 3.0, 3.5, and 4.0 Bar pressures or an adjustable fuel pressure regulator 2.0-5.0 bar.  This simple and elegant design uses steel O-Ring boss sealing adapters to the manifold with multiple options for hose connections.

  • Easy to replace regulator
  • Bosch OEM reliability
  • 3 outlet ports for flexible hose, fitting, gauge, sensor port options - now or for¬†

The bosch regulator is rated to a maximum fuel flow of 200lpm.  The adjustable pressure regulator flows more and has been tested successfully with a Bosch 044 pump, but we have not yet measured its upper limits. Included in the Kits:

Included in the Porsche 964 Kit

  • 1 x Fuel pressure regulator body
  • 3 x¬†custom adapter fittings to fit to Porsche OEM hose ends.
  • 1 x ORB Plug
  • * Mounting bracket not included.¬† Fits to factory regulator bracket, can be supplied with a our bracket if required for additional cost.


  • Replaces Bosch 0280160297, and Porsche¬†92811019825 & 92811019804 &¬†92811019803 -¬†3.8 Bar (engine running, no vacuum line connected)
  • Direct replacement for Porsche 964 3.6 '89-94 C2/C4/RS fuel pressure regulator with factory lines as mounted to the engine breather cover.¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†¬†
  1. OEM Replacement, Fixed Regulator, 3.8ba
  2. Custom Model - Adjustable Regulator
  3. Custom Model, Non OEM Fixed Pressure: 3.0, 3.5, 4.0

Additional Notes:

  • Other fittings and options such as fuel pressure sensors, or fuel pressure gauges available upon request.
  • Non OEM fitment JIC regulator also available, check the site for product details.
  • Replacement fuel pulse dampers now also available, check out our website for product details.