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Perrin

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Perrin Red Bypass Valve 2015-2021 WRX

$208.50
$208.50 - $208.50
$208.50
$278.00
$278.00 - $278.00
$278.00

Add horsepower, quicker response, and reliability with the PERRIN BOV/BPV. A must-have replacement for the leaky, slow responding, and plastic OEM...

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Perrin Red Recirculating Blow Off Valve 2002-2007 WRX / 2004-2021 STI

$208.50
$208.50 - $208.50
$208.50
$278.00
$278.00 - $278.00
$278.00

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN BOV/BPV. HIGH FLOW With large 1.225" inle...

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Perrin Black Recirculating Blow Off Valve 2002-2007 WRX / 2004-2021 STI

$208.50
$208.50 - $208.50
$208.50
$278.00
$278.00 - $278.00
$278.00

Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN BOV/BPV. HIGH FLOW With large 1.225" inle...

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