Adjustable Recirculating Blow Off Valve for 2015-2019 Subaru WRX 2.0L

1. Durable and reliable.
2. Corrosion resistance and does not fade.
3. Long-term service life.
4. Material: aluminum
5. Use: Modification of the turbo pressure relief valve to protect the turbine and engine.
6. Applicable models: For 2015 - 2019 Subaru WRX