Radium Engineering Fuel Pulse Damper | 14-0128 Crosstrek_2013-2017 Pair the spacer up with

Pair the spacer up with a Thermal Throttle Body Gasket & Intake Manifold Gasket (not all applications) for even better gains by reducing the heat transfer from your engine

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Just like other wear and tear items

intake systems constructed using metal castings or piping can actually retain underhood heat and in turn heat the incoming air

flow is controlled at lower pressures to reduce heat buildup

Radium Engineering Fuel Pulse Damper | 14-0128 Crosstrek_2013-2017 Pair the spacer up withPart #: 14 0128 This OEM quality damper features a 3 8" NPT male thread with impregnated pipe thread paste. The opening and closing of the injectors creates pulses in the fuel rail, which can lead to unstable fuel pressure. This damper should be used (especially with high flow injectors) in order to achieve a safe and consistent rail pressure. The internal diaphragm will absorb oscillations and smooth fuel pressure. This correction can be measured