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Subaru STI Engine Parts

COBB Tuning Fuel Rails 2008-2021 STI

$300.00 - $300.00
$300.00
$300.00 - $300.00
$300.00

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 Black Front Mount Intercooler Kit 2015-2021 STI

$2,435.00 - $2,435.00
$2,435.00
$2,435.00 - $2,435.00
$2,435.00

DESCRIPTION Remove the overworked factory intercooler from your 2015+ STI in favor of the Black COBB Front Mount Intercooler Kit. Featuring a ...

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COBB Tuning Redline Carbon Fiber Intake 2015-2021 STI

$875.00 - $875.00
$875.00
$875.00 - $875.00
$875.00

DESCRIPTION The Redline Carbon Fiber Intake seamlessly blends performance and aesthetics to bring the ultimate intake for your 2015-2021 WRX...

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COBB Tuning Radiator Shroud 2015-2021 WRX/STI

$125.00 - $125.00
$125.00
$125.00 - $125.00
$125.00

EMISSIONS This part is not an emissions-related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION This radiator s...

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COBB Tuning Black Front Mount Intercooler Core 2015-2021 WRX/STI

$1,150.00 - $1,150.00
$1,150.00
$1,150.00 - $1,150.00
$1,150.00

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 20G Turbocharger 2008-2021 STI

$1,470.00 - $1,470.00
$1,470.00
$1,470.00 - $1,470.00
$1,470.00

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 ...

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COBB Tuning SF Intake Replacement Filter 2002-2014 WRX / 2004-2021 STI

$65.00 - $65.00
$65.00
$65.00 - $65.00
$65.00

DESCRIPTION The filter element that originally came with your SF Intake is cleanable and can be reused for the life of your car. However, should...

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COBB Tuning Airbox 2019-2021 STI

$290.00 - $290.00
$290.00
$290.00 - $290.00
$290.00

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 ...

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

$85.00 - $85.00
$85.00
$85.00 - $85.00
$85.00

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 for Fuel Rail Kit 2008-2021 STI

$380.00 - $380.00
$380.00
$380.00 - $380.00
$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 Rail Line Kit 2008-2021 STI

$595.00 - $595.00
$595.00
$595.00 - $595.00
$595.00

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 Hot Pipe Kit 2015-2021 STI

$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00

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 Cold Pipe Kit 2015-2021 STI

$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00

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 Silver Front Mount Intercooler Kit 2015-2021 STI

$2,435.00 - $2,435.00
$2,435.00
$2,435.00 - $2,435.00
$2,435.00

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 ...

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COBB Tuning Airbox 2015-2018 STI

$260.00 - $260.00
$260.00
$260.00 - $260.00
$260.00

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 ...

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COBB Tuning SF Intake System 2008-2014 WRX / 2008-2021 STI

$340.00 - $340.00
$340.00
$340.00 - $340.00
$340.00

DESCRIPTION The COBB Tuning SF Intake removes a pre-turbo restriction in the stock intake system. The SF Intake intake system utilizes sever...

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COBB Tuning Silver Front Mount Intercooler Core 2015-2021 WRX/STI

$1,150.00 - $1,150.00
$1,150.00
$1,150.00 - $1,150.00
$1,150.00

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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Every part we offer is precision-engineered for seamless integration and maximum impact. From reliable endurance to thrilling power gains, these parts are made to perform. Don’t wait to transform your Subaru into the ultimate performance machine; start your build with WRXDaily’s expertly crafted parts today.