HKS SQV4 Blow Off Valve

Description

This HKS SQV4 blow off valve is a premium universal performance upgrade designed for turbocharged engines.
Its sequential dual-valve structure delivers fast response and stable boost control under all driving conditions.
The unique pull-type design ensures consistent operation, even at high boost levels.
Engineered for durability, the valve maintains proper pressure release without sticking or fluttering.
It produces the signature HKS discharge sound that performance enthusiasts love.
The kit includes the original box and adaptor, ensuring authentic quality and proper installation compatibility.
Its high-quality construction offers long-lasting reliability in both street and track applications.
Installation helps reduce compressor surge, protecting the turbocharger from premature wear.
This valve improves throttle response during gear shifts and heavy acceleration.
A trusted choice for tuners looking for genuine HKS performance and iconic blow-off sound.