- The new XS-POWER Hybrid Valve gives your
WRX or STi the subtlety of a recirculating
Bypass Valve, combined with the power and
sound of a Blowoff Valve. We recommend upgrading
the factory valve when running boost above
stock levels.
- Built to last from solid aluminium and
brass
- Computer machined so there is no boost
leak
- Out-flows factory valves for improved
throttle response
- FITS 02-07 WRX & 04-09 STi factory
bypass valve
WRX XS POWER TURBO BOV 50/50
$90.00 - $100.00
- SKU:
- 50/50 BOV BYPASS