HKS Blow Off Valve

Part #: 71008-AN029

Overview

The HKS SSQV4 Blow Off Valve is a high-performance aftermarket component designed for turbocharged vehicles, particularly the Nissan GT-R R35 with the VR38DETT engine. This advanced blow-off valve features a unique sequential valve structure and a differential pressure control system, enabling it to operate smoothly across a broad range of boost pressures. Its innovative pull-type relief design ensures stable and consistent operation, regardless of boost levels, making it an ideal upgrade for enthusiasts seeking improved response and reliability in their turbo systems. Crafted with precision engineering, the SSQV4 helps optimize airflow management and enhances the overall driving experience by providing a crisp, responsive sound and consistent boost release. This product is suitable for drivers who want to support their vehicle’s turbo system with a durable, reliable, and high-quality blow-off valve that maintains performance under various conditions. Whether for daily driving, spirited runs, or track use, the SSQV4 is engineered to deliver consistent performance and a satisfying auditory response, elevating your vehicle’s turbocharged character.

Key Features

The HKS SSQV4 Blow Off Valve combines innovative design with practical functionality, making it a popular choice among turbocharged vehicle owners. Key features include:

• Unique sequential valve structure for broad operating range
• Differential pressure control system for stable operation
• Pull-type relief design for consistent boost release
• High-quality materials for durability and longevity
• Engineered for precise airflow management
• Supports a wide variety of turbocharged applications
• Enhanced sound characteristics for a sporty auditory experience

Construction & Design

The SSQV4 features a robust construction with high-grade materials designed to withstand the rigors of high boost pressures. Its differential pressure control system and sequential valve design are engineered for optimal response and stability, ensuring reliable operation across various boost levels. The pull-type relief mechanism is crafted for smooth, consistent venting, contributing to both performance and sound quality.

Driving Feel & Feedback

This blow-off valve enhances the responsiveness of your turbocharged system, providing a crisp and immediate venting sound that signals efficient boost release. Its stable operation supports a confident driving feel, especially during aggressive acceleration or high-boost scenarios, helping you achieve a more engaging and controlled driving experience.

Installation & Fitment

Installation of the HKS SSQV4 requires basic mechanical skills and should be performed following the manufacturer’s instructions. It is designed as a direct bolt-on replacement for compatible turbo systems, ensuring a straightforward upgrade process. Proper fitment verification against your vehicle’s specifications is recommended to ensure optimal performance.

What’s Included

The package includes the HKS SSQV4 Blow Off Valve unit, mounting hardware, and installation instructions, providing everything needed for a secure and effective upgrade.