HKS Racing Suction Kit 70020-AF102 for Subaru Legacy B4/Touring Wagon (2003-2006)

Upgrade your Subaru Legacy B4 or Touring Wagon with the HKS Racing Suction Kit 70020-AF102, designed specifically for models from 2003 to 2006. HKS, a pioneer in high-performance auto parts since 1973, is known for its exceptional engineering that enhances your vehicle’s capabilities.

Key Features

< li >Diameter: 200-80 mm / Red

< li >Improved Torque: Experience a noticeable increase in torque across the entire RPM range. The boost performance at startup is significantly enhanced, making half-throttle acceleration feel like a power upgrade.

< li >Reduced Air Flow Resistance: The design minimizes air flow resistance, allowing for greater tuning potential. Whether youre boosting or replacing the turbine, expect impressive results.

< li >OBD II Compatibility: This product is engineered to work seamlessly with your vehicle’s OBD II system, meaning you can install it without needing to reset the ECU (though some adjustments may be needed in certain cases).

Fitment

< li >Subaru Legacy B4 / Touring Wagon (2003-2006)

User Notes

< li >Images are for representation only.

< li >This Racing Suction Kit functions as an air cleaner for your engine.

< li >For optimal performance, regularly replace the Super Power Flow filter.

< li >Consider upgrading to heat-resistant spark plugs to maximize engine output, especially if you’re into high-performance racing.

< li >While this item is compatible with stock vehicles, you may need to reset the air flow meter or fuel-related devices (like F-CON) for the best results, as vehicle configurations can vary.

Customer Feedback

Users have reported significant improvements in throttle response and overall engine performance after installing the HKS Racing Suction Kit. Many appreciate the ease of installation and the noticeable boost in power, making it a popular choice among Subaru enthusiasts.