Super SQV4 Blow Off Valve

Name: HKS [08-21 STI] Super SQV4 Blow Off Valve
Brand: HKS
SKU: hks71008-AF013
Price: 434.5 USD
Availability: InStock

Fits: 08-21 STI

$43450

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39 in stock

Pay over time available · Est. $13.58/payment

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

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Pay over time available · Est. $13.58/payment

ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

View all options

HKS Super SQV4 Blow Off Valve

Fits: 08-21 STI

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Fitment

2008–2021 Subaru | WRX STI

Description

Here, you are looking at the HKS SQ4 Sequential BOV for the 08+ Subaru STI. This is the grandfather of blow-off valves with its flagship sound that remains to be one of the most effective blow-off valves in the aftermarket.

DETAILS:

Pull-type sequential valve structure
New differential pressure control system allows for stable operating ranges from low to high-boost pressures
Includes vacuum line filter
Includes circlip, T-fittings, and zip ties
Includes recirculation connectors
Includes factory-like flange to bolt onto the intercooler

Shipping and Delivery

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Warranty and Support

For HKS warranty information, contact our support team.

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

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