HKS Racing Suction Kit - Subaru WRX / STI EJ20 (2007-2014)

Name: WRX / STI EJ20 07-14 HKS Racing Suction
Brand: HKS
SKU: 70020-AF105
Price: 461 EUR
Availability: InStock

The HKS Racing Suction Kit is a high-performance open air intake system developed for the Subaru WRX and STI (2007-2014) equipped with the EJ20/EJ207 engine. Replacing the factory intake system with a high-flow HKS intake, it provides improved airflow and reduced intake restriction. The result is quicker throttle response, improved engine performance, enhanced power delivery, and smoother power delivery throughout the entire rev range.

The optimised intake design ensures efficient airflow to the turbocharger while producing a sporty induction sound and a more pronounced turbocharger sound during acceleration. The improved airflow may contribute to quicker boost response depending on the engine setup, while the system is designed to operate with the vehicle's OBD II feedback system, meaning ECU recalibration is generally not required on standard vehicles. The polished aluminium intake pipes also provide a premium, motorsport-inspired appearance in the engine bay.

The vehicle-specific design ensures OEM-style fitment and direct bolt-on installation without extensive modifications. To maintain optimum performance, regular filter maintenance is recommended. On heavily modified vehicles, adjustments to the air/fuel ratio or engine management may be required for the best results. Built with HKS's renowned quality and motorsport heritage, the Racing Suction Kit is an excellent upgrade for both standard and performance-modified turbocharged vehicles intended for street and track use.

Features

Fits the Subaru WRX and STI (2007-2014) with the EJ20/EJ207 turbocharged engine.
Genuine HKS Racing Suction Kit.
Provides improved airflow and reduced intake restriction.
Contributes to quicker throttle response, improved engine performance, and enhanced power delivery.
Smooth power delivery throughout the rev range.
Produces a more pronounced turbocharger sound and a sporty induction sound.
May contribute to quicker boost response depending on the engine setup.
Compatible with the vehicle's OBD II feedback system without ECU recalibration on standard vehicles.
Polished aluminium intake pipes for enhanced durability and a premium engine bay appearance.
Vehicle-specific design with OEM-style fitment.
Direct bolt-on installation.
Regular filter maintenance is recommended to ensure optimum performance.
Ideal for street and track use.
HKS Part Number: 70020-AF105.

Product video

Technical specification

Article nr:

70020-AF105

Manufacture Partnumber:

70020-AF105

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.