HKS Super Sequential Blow Off Valve (SQV IV) Kit | 17+ Honda Civic Type R (71008-AH009)

Regular price $365.00 USD Sale price $365.00 USD Regular price $448.00 USD
Sale 18.53% $83.00 USD (18.53%)
In Stock!
SKU: hks71008-AH009
Product Description
The HKS Super SQV IV Blow Off Valve Kit is the latest iteration on the extremely successful HKS Super Sequential Blow-Off Valves. This particular kit includes the parts to make it a bolt on system that adds much needed engine bay flare. It features the latest technology to provide reliable and consistent performance for forced induction applications.

The SSQV IV is made out of Die Cast Aluminum and features a dual valve design which allows for quick response yet still handles high boost applications. And like most know, the HKS system has a distinct look and sound which sets it apart from the competition.

This kit is ideal for drivers looking to manage more power in an atmospheric system, while added that much coveted blow off turbo woosh. This kit was designed specifically for the FK8 and when paired with the HKS Intercooler piping kit replaces all the OEM piping.

Vehicle Applications:
  • Honda Civic Type R [FK8] (2017, 2018, 2019, 2020, 2021)
  • Honda Civic Type R [FL5] (2022, 2023, 2024)** with minor changes

** 2.75”- 2.5” reducer straight coupler or factory FK8 throttle body to intercooler cold side pipe.  Map sensor wiring needs clip released so it doesn't create too much tension on the wires.


  • HKS Super SQV IV Blow Off Valve Kit
  • Unique HKS Super SQV sound gives the turbo woosh
  • Die Cast Aluminum Body
  • Dual Valve Design for quick response and high boost applications
  • 17+ FK8 vehicle specific kit
  • Compatible with HKS Intercooler Piping Kit
  • Made in Japan

Extended Information

  • Type: Blow-Off Valve Kit
  • Color: Silver
  • Design: Dual Diaphragm Atmospheric Kit
  • Includes Gasket(s): not necessary
  • OEM Replacement: Yes
  • Kit Includes: SSQV IV BOV, Polished Cold-Side Intercooler Pipe, Vacuum Line, Check Valve, & Zip ties
  • Warranty: HKS Manufactures Warranty
  • Country of Origin: Japan

To provide faster delivery and turn around time; Kami Speed ships products out from different warehouses throughout the United States. Usually averaging 1-4 business days for processing prior to shipping.

Depending on the package, we ship using different carriers according to the item's location, content, and size.

Freight truck items, will require up to 7 business days to ship due to size. i.e. hoods, trunks, body kits, etc.

All orders made after 3:00pm ET will be shipped or processed the next business day.

Orders over $500 will ship insured and over $1,000 with signature and insurance in order to guarantee delivery. Orders over $1000 may not be able to ship to a different address not listed as the billing address or confirm payment address from the form of payment used. Orders with suite numbers or apartment numbers will require signature if valued over $200.

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Kami Speed serves the right to ship using an alternative method if we see it fit, in order to expedite shipping and reduce your rate depending on product value.

In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail. All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).

Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.

For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.

WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to

Customer Reviews

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Marco M. (Fort Sill, OK, US)
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