HKS 71008-AK005 Super SQV4 Black Edition Universal Blow-Off Valve

Vehicle Fitment

• Universal fitment for turbocharged vehicles; not vehicle-specific.

Fitment Notes

• Mounts using standard compressor blow-off valve flange sizes--verify flange compatibility before installation.
• May require custom vacuum/recirculation routing depending on vehicle intake setup.
• Cross-reference fitment diagrams if integrating into OEM or aftermarket piping.

Features

• Sequential dual-valve design: a small primary valve and large secondary valve provide smooth operation from low to high boost.
• Pull-type relief mechanism ensures immediate response and avoids boost leak downs.
• Triple-fin funnel design enhances sound with an aggressive and sharp tonal signature.
• Premium black finish: semi-gloss body and textured funnel for stealth styling under the hood.
• Durable aluminum die-cast construction for lightweight strength and heat resistance.

Specifications

• Part Number: 71008-AK005
• Type: Super Sequential Blow-Off Valve (SQV4), Black Edition
• Valve Operation: Pull-type sequential dual valve
• Material: Aluminum die-cast with black semi-gloss and wrinkle finish
• Compatibility: Standard universal BOV flange
• Warranty: Manufacturer's limited warranty

Included Components

• 1x HKS Super SQV4 Black Edition Blow-Off Valve
• Installation kit: gaskets, mounting hardware, o-rings (if applicable)

Product Description

Introducing the HKS 71008-AK005 Super SQV4 Black Edition - a high-performance, universal-fit blow-off valve designed to support turbocharged engines across a wide boost range. The dual-valve (sequential) pull-type design ensures smooth and precise pressure relief, while the stylish all-black finish offers refined under-hood aesthetics.

Built from robust aluminum die-cast and featuring a triple-fin funnel, this BOV delivers a potent and crisp blow-off tone that stands out among serious performance builds. Ideal for both daily drivers and track-focused setups, it's a universal solution offering reliable performance and aggressive sound in one sleek package.