SKU: 29637820907

HKS SSQV Blow Off Valve Adapter "Diamond" Flange Edition | Roo Racing

Sale price$149.40 Regular price$166.00
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

HKS SSQV Blow Off Valve Adapter "Diamond" Flange Edition | Roo RacingStop the Leak. Secure the Boost. If youre running a late model EJ25 with the factory plastic tank intercooler, you know the struggle. The "Diamond" shaped 2 bolt flange is notorious for being a weak point. The factory bypass valves are prone to leaking under increased boost, and finding a high quality, direct fit solution for the legendary HKS SSQV has always been a "custom" nightmare. At Roo Racing, weve engineered the definitive fix. Our Billet

Stop the Leak. Secure the Boost.

If you’re running a late-model EJ25 with the factory plastic-tank intercooler, you know the struggle. The "Diamond" shaped 2-bolt flange is notorious for being a weak point. The factory bypass valves are prone to leaking under increased boost, and finding a high-quality, direct-fit solution for the legendary HKS SSQV has always been a "custom" nightmare.

At Roo Racing, we’ve engineered the definitive fix. Our Billet Alloy SSQV Adapter allows you to bolt the world’s most iconic blow-off valve directly to your factory intercooler flange with zero cutting, zero welding, and zero "she’ll be right" fabrication.

The Roo Racing Difference:

  • Precision Billet Construction: Machined from high-grade alloy to ensure a perfectly flat mating surface against the plastic intercooler tank.

  • The "Diamond" Standard: Specifically engineered for the 2-bolt diamond-shaped flange found on the SH Forester and GR/GV WRX platforms.

  • Boost Integrity: Designed to handle the increased pressures of a tuned setup without the "bleed" common in aging factory valves.

  • "Set and Forget" Reliability: No moving parts to fail—just a solid, specialist-verified link between your intercooler and your HKS hardware.


Confirmed Fitment:

This adapter is a precision fit for turbocharged Subarus featuring the plastic-tank intercooler and "Diamond" flange:

  • Subaru WRX: GE / GH / GR / GV (2008–2014)

  • Subaru Forester XT: SH (2008–2012)

  • Subaru Liberty / Outback: BL / BP (Post-Facelift Turbo Models)


Technical Specifications:

  • Material: CNC Machined Billet Aluminum.

  • Compatibility: Designed for HKS Super Sequential (SSQV) 1, 2, 3, and 4.

  • Hardware: Direct 2-bolt "Diamond" flange mount.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29637820907

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Gail
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★★★★★ 5
The answer to calloused feet.
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If you have dry callused soles, these are your answer. All my calluses left and my feet were very soft. They should not be walked in unless you are very, very careful as you will slip and fall. I stopped using them for a while and all my problem calluses are back, even when I use lotion at night. They tell you not to sleep in them, I don't know why. I do put these on at night and end up taking them off later as they're not comfortable to sleep in.
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Reviewed in the United States on April 28, 2026
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Angela A Mathis
Dallas, US
★★★★★ 5
Good Product
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
These socks are good for moistening. Durability is awesome Fit true to size. Traction could be a little better. The sock are very comfortable
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Tj
Lexington, US
★★★★★ 4
Slippery when wet!!!
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
“These moisturizing slippers are actually really comfortable and feel great on the feet. They’re soft, cozy, and do help moisturize while you wear them. I also think they’re a good value for the money. The only downside is that once your feet get moisturized, they can get slippery inside the slippers, so I wouldn’t recommend walking around too much in them. Better for relaxing and letting your feet soak up the moisture than for being up and moving around.”
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Bozeman, US
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I wear a size 11.5 in ladies shoe and these just barely fit. Butttt after I put lotion on my feet and slipped these on and left them on for about 30 mins. It left my feet really soft! They work great as intended. Would buy again
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