Products
AEM High Cap Adjustable Fuel Pressure Regulator
Original price
$171.95
-
Original price
$171.95
Original price
$171.95
$171.95
-
$171.95
Current price
$171.95
AEM's High Cap Universal Adjustable Fuel Pressure Regulator (PN 25-305BK) is the perfect solution for racers who need reliable fuel pressure in hig...
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COBB Tuning Fuel Pressure Regulator for Fuel Rail Kit 2008-2021 STI
Original price
$380.00
-
Original price
$380.00
Original price
$380.00
$380.00
-
$380.00
Current price
$380.00
EMISSIONS This part is legal under the provisions of EPA’s Anti-Tampering Policy. COBB Tuning has established a reasonable basis (testing results...
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COBB Tuning Fuel Pressure Regulator Kit 2008-2021 STI
Original price
$410.00
-
Original price
$410.00
Original price
$410.00
$410.00
-
$410.00
Current price
$410.00
EMISSIONS This part is in the process of external testing with the EO process ongoing. NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY EMISSION C...
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