Image from Perrin
Engine
Perrin Air Oil Separator Red WRX | PSP-ENG-622RD
Perrin
Pricing
Cost range
$429 - $505
Last tracked price
$429.25 · via Import Image Racing · last checked Oct 7
Older observation. The retailer price may have changed.
Price History
$347.70 - lowest · Subispeed · Jun 21, 2026
$505.00 - highest · Subispeed · Oct 7, 2026
Perrin Air Oil Separator in Red prevents oil vapor from contaminating the intake system in the 2022-2026 WRX. This part helps maintain optimal engine performance.
Where to Buy
Ranked by lowest tracked price when available.
Import Image Racing
Recommended$429.25 · last checked Oct 7
Perrin
$429.25 · last checked Oct 7
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Generation
VB
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