Skip to content

2002-2007 WRX/STI

COBB Tuning BPV Adapter for FMIC 2002-2007 WRX / 2004-2021 STI

$75.00 - $75.00
$75.00
$75.00 - $75.00
$75.00

EMISSIONS This part is legal under the provisions of EPA’s Anti-Tampering Policy. COBB Tuning has established a reasonable basis (testing results...

View full details

COBB Tuning LF BPV 2002-2007 WRX / 2004-2021 STI

$345.00 - $345.00
$345.00
$345.00 - $345.00
$345.00

EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the ...

View full details

GrimmSpeed Bypass Valve/ Blow Off Valve Gasket 2002-2007 WRX / 2004-2021 STI

$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00

DESCRIPTION We all know how bad (and expensive!) the OEM Subaru Top Mount Intercooler Gaskets can be. They are one of the greatest source of leaks ...

View full details

GrimmSpeed V2 Bypass Valve 2004-2021 STI / 2002-2007 WRX

$249.00 - $249.00
$249.00
$249.00 - $249.00
$249.00

DESCRIPTION The GrimmSpeed V2 Bypass Valve received many upgrades such as a redesigned the internal piston to eliminate the potential failure point...

View full details
Save 25% Save %

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

$265.00
$265.00 - $265.00
$265.00
$198.75
$198.75 - $198.75
$198.75

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...

View full details