HKS Suction Return Kit - Subaru WRX STI GRF EJ257 (2008-2019)

Name: WRX STI 08-19 SSQV4 BOV Recirculating Adapter HKS
Brand: HKS
SKU: 71002-AF002
Price: 43 EUR
Availability: InStock

The HKS Suction Return Kit is a vehicle-specific recirculation kit developed for the Subaru WRX STI GRF (2008-2019) equipped with the turbocharged EJ257 2.5-litre boxer engine. Designed for use with compatible HKS Super SQV blow-off valves, the kit routes discharged charge air back into the intake system instead of venting it to the atmosphere. This recirculated configuration helps provide smoother engine operation and is particularly beneficial for vehicles equipped with an airflow meter.

The vehicle-specific formed return hose is engineered for precise fitment, ensuring efficient recirculation of charge air back into the intake system. By converting a compatible atmospheric HKS Super SQV installation to a recirculated configuration, the kit may help maintain more consistent engine management and improved drivability. The recirculated design also provides quieter operation compared with atmospheric venting.

The vehicle-specific construction ensures OEM-style fitment and direct bolt-on installation when used with compatible HKS Super SQV III and selected HKS Racing Single Valve installations. The HKS Suction Return Kit is an ideal solution for enthusiasts who want to retain the benefits of an HKS blow-off valve while maintaining the smooth, predictable operation of a recirculated intake system.

Features

Fits the Subaru WRX STI GRF (2008-2019) with the EJ257 2.5-litre turbocharged boxer engine.
Genuine HKS Suction Return Kit.
Designed for compatible HKS Super SQV installations.
Routes discharged charge air back into the intake system.
Vehicle-specific formed return hose.
Converts a compatible atmospheric blow-off valve installation to recirculated operation.
Provides quieter operation than atmospheric venting.
May help maintain more consistent engine management and improved drivability on airflow-meter-equipped vehicles.
Compatible with HKS Super SQV III and selected HKS Racing Single Valve installations.
Vehicle-specific design with OEM-style fitment.
Direct bolt-on installation.
Includes the return hose and associated installation components according to the HKS kit specification.

Product video

Technical specification

Article nr:

71002-AF002

Manufacture Partnumber:

71002-AF002

In October 1973, two talented and young engineers had a vision; to design and build high performance engines and components that major OE manufacturers could not, or would not, produce. HKS pioneered the Japanese aftermarket industry by delivering a host of exciting new products, including the first commercially available electronic turbo timer and boost controller. Other early products included piggy-back ECUs and sophisticated fuel management tools. HKS was clearly driving performance trends for Japanese vehicles forward!

Today, HKS is one of the world's most well-known brands and the obvious choice for you who builds a JDM car. In the assortment you will find everything from chassis products to exhaust systems and turbo kits. HKS is behind some of the coolest builds and professional drivers in the world, so when you choose HKS, you choose the best.