Turbo XS
Turbo XS 08-21 Subaru WRX STi Boost Control Solenoid Kit
Turbo XS 08-21 Subaru WRX STi Boost Control Solenoid Kit
The TurboXS 2008 - 2021 Subaru STI Boost Control Solenoid is designed to replace factory 2 port boost solenoid with a 3 port. This part is required for great boost control on your WRX when using an aftermarket Downpipe or Upgraded Turbocharger.
Genuine Turbo XS. Part number WS08-BCS.
Ships from US warehouse.
WARNING: California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.
Note: Not CARB approved — not for sale or use on pollution-controlled vehicles in California.

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