HKS Super SQV4 Blow-Off Valve Universal | Invalidmods

HKS Super SQV4 Sequential Blow-Off Valve | Pull-Type Universal Turbo | Universal Fit

Product Description

Upgrade your turbocharged vehicle with the HKS Super SQV4 Sequential Blow-Off Valve, designed to provide responsive pressure release and a distinctive performance-inspired blow-off sound. Featuring a pull-type valve mechanism, this aftermarket BOV is suitable for custom turbo setups and performance-oriented vehicles.

The sequential valve design helps release excess boost pressure when the throttle closes, supporting smooth turbo system operation while delivering an aggressive blow-off sound. Its compact performance-inspired construction makes it a popular choice for modified cars and custom turbo builds.

Designed for universal turbo applications, fitment depends on the vehicle’s intake piping, turbo configuration, and existing blow-off valve setup. Additional adapters, flanges, piping modifications, or other components may be required for proper installation.

Key Features

• Super SQV4 sequential blow-off valve design
• Pull-type valve mechanism
• Designed for turbocharged vehicle applications
• Helps release excess boost pressure when the throttle closes
• Produces a distinctive performance-inspired blow-off sound
• Compact design suitable for custom turbo setups
• Ideal for modified cars and performance builds
• Universal aftermarket fitment

Package Includes

• 1 × Super SQV4 Sequential Blow-Off Valve

Note

• This is a universal aftermarket performance product; compatibility should be verified before purchase.
• Additional adapters, flanges, piping, or modifications may be required for installation.
• Professional installation is highly recommended.
• Product performance and sound may vary depending on the vehicle, turbo setup, installation, and tuning.