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Enhance your Subaru WRX STI's performance with the Aeroflow BOOSTED 5856, designed for a seamless bolt-on installation. Weighing just 8 kg, it delivers significant power gains without adding excessive weight, maintaining your vehicle’s agility. Compact dimensions of 32 cm length, 28 cm width, and 34 cm height ensure easy integration into your engine bay for a clean, efficient upgrade.
Ensure optimal engine performance and protection with this K&N panel filter designed specifically for the Subaru WRX STI 2.5L 2019 and newer models. Measuring 26.60 cm by 29.40 cm, its precise fit maximizes airflow while effectively trapping contaminants. Upgrade your air filtration system for enhanced durability and efficiency.
Enhance engine performance and throttle response with the K&N Intake Kit designed for the 2018 Subaru WRX STI 2.5L. Its precise dimensions—56.50 cm length, 31.80 cm width, and 36.20 cm height—ensure a perfect fit and optimal airflow. Upgrade your intake system for measurable gains in power and efficiency.
Enhance engine performance and responsiveness with the K&N Intake Kit designed specifically for Subaru WRX STI 2.5L models from 2015 to 2017. Its precise dimensions—51.40 cm length, 31.80 cm width, and 31.10 cm height—ensure a perfect fit for optimized airflow. Experience improved throttle response and increased horsepower engineered for your vehicle’s exact specifications.
Optimize your Subaru Impreza WRX STI's engine performance with the K&N Typhoon Kit, engineered to improve airflow and boost horsepower. Designed with precise dimensions of 46.40 cm length and 21.60 cm width, it ensures a perfect fit and efficient intake. Experience enhanced throttle response and durability backed by a trusted 3.94 kg build weight.
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