Pay in 4 interest-free payments of $11.86 Learn more
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
your order includes two custom-designed drivers
The separate and independently adjustable rebound- and compression damping allows for an individual suspension setup for different uses and preferences
added performance
Includes pilot bearing
Radium Fuel Injector Pulsation Damper for OEM Rail - 2015-2021 Subaru STI PDM_cabin-filters your order includes two custom-designedThis is the same Fuel Injector Pulsation Damper found in the stock fuel rails for the WRX STI. Fuel Injector Pulsation Damper This is the same Fuel Injector Pulsation Damper found in the stock fuel rails for the WRX STI. The opening and closing of the injectors creates pulses in the fuel rail, which can lead to unstable fuel pressure. This damper should be used (especially with high flow injectors) in order to achieve a safe and consistent rail
US$ 35.00
US$ 5904.48
US$ 33323.56
US$ 36708.64
US$ 13.05