HKS Super Flow Intake

Fitment: Subaru WRX FA20 (2015-2021)

Part #: 70019-AF107

Overview

The HKS Super Flow Intake for the Subaru WRX FA20 engine is a high-performance aftermarket intake system engineered to optimize airflow and enhance your vehicle’s overall responsiveness. Designed specifically for the 2015 to 2021 Subaru WRX models equipped with the FA20 turbocharged engine, this intake replaces the factory unit to deliver a more efficient air intake path. The result is improved throttle response, a more aggressive engine sound, and potential gains in engine efficiency. This intake system is ideal for enthusiasts seeking to upgrade their vehicle’s performance and sound characteristics while maintaining reliability and durability.

Key Features

This HKS Super Flow Intake features a precision-designed filter and intake tube to maximize airflow and filtration efficiency. Constructed with high-quality materials, it ensures durability under demanding driving conditions. The intake’s design promotes smoother airflow, reducing turbulence and enhancing engine breathing. Its bolt-on installation allows for straightforward replacement of the stock intake, making it accessible for most DIY enthusiasts and professional installers alike. The system’s aggressive intake tone adds a sporty character to your WRX, complementing its turbocharged performance.

Construction & Design

The intake system is crafted from durable, lightweight materials with a focus on airflow optimization. The high-flow filter is designed for long-lasting performance and easy maintenance, while the intake tube features a smooth, mandrel-bent design to minimize airflow restrictions. The overall construction supports heat resistance and structural integrity, ensuring consistent performance over time.

Driving Feel & Feedback

By improving airflow efficiency, this intake helps enhance throttle response and engine sound, providing a more engaging driving experience. The increased airflow support can contribute to a more immediate and responsive acceleration feel, especially during spirited driving or performance tuning.

Installation & Fitment

The HKS Super Flow Intake is designed as a direct bolt-on replacement for the factory intake system. Installation typically involves removing the stock intake and securing the new unit with minimal tools. Proper fitment should be verified against the vehicle’s specific model year and configuration.

What’s Included

The package includes the high-flow intake tube, performance air filter, and all necessary hardware for installation. Additional components or accessories are not required for a standard upgrade.