Radium Diaphragm Service Replacement FPD Vehicle Model_Forester The silicone fluid prevents the

The silicone fluid prevents the needle from vibrating for easy pressure readings

Machined meticulously to provide easy installation

Introducing the 2025 GT-R Festival Engine Shirt

Ideal for Nissan GT-R R35 builds with aftermarket fuel systems requiring secure fuel line routing

Selectable filter elements — choose 10 Micron Stainless (reusable) or 6 Micron Microglass (disposable)

Radium Diaphragm Service Replacement FPD Vehicle Model_Forester The silicone fluid prevents theRadium Diaphragm Service Replacement FPD R FPD XR Fuel Pulse Damper This is a genuine Radium Engineering replacement diaphragm for the Radium fuel pulse damper range. The diaphragm is a critical internal component of the FPD assembly, absorbing fuel pressure pulses generated by the fuel pump to deliver smooth, consistent fuel pressure to the injectors particularly important in high demand, high horsepower applications. Replacing the diaphragm at