Perrin Air Oil Separator for 2002-2021 WRX, STI Red
Perrin Air Oil Separator for 2002-2021 WRX, STI
sku: 9IQAV | mpn: PSP-ENG-620RD
Regular price
$449.65
Regular price
$529.00
Sale price
$449.65
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Low stock: 1 left
Emissions
This is not an emissions item.
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The PERRIN Air Oil Separator removes oil vapors from crankcase gases before they reach the intake manifold. Its ceramic-coated, CNC-machined design reduces carbon buildup and supports engine health.
