HKS Super SQV Aftermarket Blow-Off Valve | Limited Edition Matte Black BOV

Stand out under the hood with the HKS Super SSQV Aftermarket Blow-Off Valve – Limited Edition Matte Black (Model: 71004-KK001). This premium, universal BOV combines proven HKS performance with a stealthy black finish for a bold aftermarket upgrade. The SSQV  sequential dual-valve structure ensures consistent boost pressure relief from low to high RPMs, while the signature high-pitched turbo whistle enhances your driving experience. Built with a nickel-plated, die-cast metal secondary valve and reinforced by a stainless steel C-clip and spring, this valve offers superior sealing, durability, and long-term reliability.

Compatible with all existing HKS SSQV flanges, inserts, and recirculation kits, this aftermarket blow-off valve makes it easy to upgrade from earlier generations. Whether you're refining your turbo system for improved performance or adding an aggressive touch to your build, the SSQV in limited black delivers exceptional function and style. It's the perfect aftermarket choice for tuners who demand both aesthetics and proven reliability in one refined package.