HKS Blow Off Valve

Fitment: Honda Civic 1.5T (2017-2019)

Part #: 71008-AH011

Overview

The HKS Super SSQV4 Blow Off Valve is a high-performance, sequential blow-off valve engineered specifically for turbocharged Honda Civic models equipped with the 1.5L turbo engine (L15C/L15B) from 2017 to 2019. Designed to optimize your vehicle’s response and sound, this BOV provides a reliable upgrade for enthusiasts seeking to enhance throttle response and achieve a more aggressive turbo sound. It is an ideal choice for those looking to improve their vehicle’s turbo system performance and auditory experience without compromising reliability or durability. This blow-off valve is crafted to deliver a crisp, distinctive sound that complements the turbocharged engine’s character, while also supporting consistent boost control. Its design ensures quick response times and durability under high boost conditions, making it suitable for both daily driving and spirited driving sessions. The SSQV4’s precise construction and high-quality materials help maintain optimal performance and longevity, providing a noticeable upgrade over stock components.

Key Features

The HKS SSQV4 Blow Off Valve features a robust construction and innovative design to meet the demands of turbocharged Honda Civics. Its key features include:

• High-quality aluminum body for lightweight durability
• Sequential operation for precise boost release
• Adjustable spring tension for tuning response and sound
• Enhanced airflow design for improved response and efficiency
• Sealed piston design to prevent leaks and maintain consistent performance
• Easy installation with compatible fittings for Honda Civic 1.5T models
• Distinctive, aggressive sound profile for a sporty turbo experience

Construction & Design

The SSQV4 features a precision-machined aluminum body with a durable anodized finish, ensuring resistance to corrosion and high temperatures. Its sealed piston design minimizes leaks and maintains consistent boost control, while the adjustable spring allows for tuning response and sound characteristics. The compact, lightweight construction makes it an ideal upgrade that integrates seamlessly with your vehicle’s turbo system.

Driving Feel & Feedback

This blow-off valve enhances the turbocharged engine’s response by providing a quicker, more controlled release of boost pressure. The improved response results in a more immediate throttle feel and a satisfying turbo sound that elevates the driving experience. Its reliable operation ensures consistent performance under various driving conditions, supporting a more engaging and responsive drive.

Installation & Fitment

Installation is straightforward for those familiar with turbo system upgrades. The SSQV4 is designed as a direct bolt-on replacement for the stock BOV on Honda Civic 1.5T models from 2017 to 2019. Proper fitment should be verified against the vehicle’s specifications and the part number provided.

What’s Included

The package includes the HKS SSQV4 Blow Off Valve, necessary fittings, and hardware required for installation. Additional accessories or tools are not typically needed for a standard installation.