• Turbo XS 2002-2007 Subaru WRX / 2004 STI Hybrid Blow Off Valve
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Turbo XS

Turbo XS 2002-2007 Subaru WRX / 2004 STI Hybrid Blow Off Valve

Turbo XS 2002-2007 Subaru WRX / 2004 STI Hybrid Blow Off Valve

$ 234.96
$ 258.46 $ 234.96
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Not too loud and not too quiet, the WS02-XS-HYB from TurboXS is the valve for you if you want an upgraded Blow Off Valve that you can hear when you want to, but not when you don't. Built using our new "XS" BOV platform, this valve is designed to vent partly to atmosphere and partly back to the intake giving you the "best of both worlds". This valve comes complete with everything you need to replace your stock bypass valve. The XS platform adds incredible versatility to this Blow Off Valve. The modular design of the XS platform allows you to change both the inlet and the outlet of the valve by yourself. This means that you can buy this valve as a 50/50 Hybrid Blow Off Valve and then with the purchase of your vehicle-specific outlet and recirculating hose plug (sold separately), you can change the valve into a 100% Vent to Atmosphere Blow Off. It's like getting two valves for just a few dollars more than the price of one!

Vehicle Fitment

  • 2002-2014 Subaru Impreza
  • 2015-2021 Subaru WRX
  • 2015-2021 Subaru WRX STI

Please verify exact fitment for your trim and engine before ordering.

Manufacturer Part Number: WS02-XS-HYB

Images are for illustrative purposes only. Actual product may vary.

Emissions Note: This product is not CARB approved and is not legal for sale or use on pollution-controlled motor vehicles in California, or in states that have adopted California emission standards. It is intended for off-road / racing use only. It is the responsibility of the installer/end-user to ensure compliance with all applicable federal, state and local emissions regulations.

⚠ WARNING (California Proposition 65): This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

Manufacturer's Warranty — Turbo XS

Turbo XS does not publish a stated warranty period for its products. Under its Standard Return Policy, merchandise may be returned for a refund within 30 days of the original invoice date. All returns require an RMA (Return Merchandise Authorization) number, and items returned for a refund are subject to a 20% restocking fee. Because of the demanding nature of racing vehicles, no returns are allowed on installed, opened or used products, and items sent back without following the return policy are refused. Turbo XS also notes that some items it sells may carry additional coverage from their original manufacturer, which is administered by that manufacturer rather than by Turbo XS. Orders placed directly with Turbo XS can be cancelled only by contacting them by 2:30 pm Eastern on the same day the order is placed. Turbo XS accepts returns only for products purchased directly from Turbo XS — parts bought elsewhere must go back through the seller they were purchased from.

Warranty terms are set by the manufacturer and may change. Contact us if you need help with a warranty claim.

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