On Most Orders Over $300*
On Most Orders Over $300*
Built for your 2019-2022 Subaru Ascent, this forced induction collection offers everything you need to enhance your SUV’s performance. From turbochargers and intercoolers to boost control and charge pipes, each part is designed to increase power, improve throttle response, and optimize reliability under demanding conditions.
Whether you’re looking to upgrade your Ascent’s turbo system or replace worn components, our selection features quality brands trusted by Subaru enthusiasts. Enjoy improved engine efficiency, better sound, and a more responsive driving experience tailored to your model’s unique needs.
Shop forced induction upgrades for your 2019-2022 Ascent at Subimods.
Enhance your 2019-2022 Subaru WRX STI’s performance with our specialized forced induction parts designed to boost horsepower, improve throttle response, and elevate your driving experience. Whether you're targeting daily driving improvements or track-ready power, these components deliver reliable upgrades tailored for your STI.
Upgrading your turbocharger and intercooler can significantly improve your WRX STI’s power delivery and efficiency. A high-performance turbo provides quicker spool times and increased boost capacity, while an upgraded intercooler reduces intake air temperatures, helping to maintain consistent power under demanding conditions. Together, these upgrades enhance throttle response and engine reliability during spirited driving.
Selecting the right turbo, intercooler, and supporting parts depends on your desired power level, driving style, and intended use. For moderate power increases, a direct-fit turbo upgrade paired with a high-flow intercooler is ideal. For more aggressive builds, consider larger turbos and upgraded charge pipes to handle increased airflow. Always factor in tuning and supporting modifications to ensure reliability and drivability.
To fully realize the benefits of your forced induction upgrades, supporting modifications and proper tuning are essential. Upgraded fuel injectors, high-flow intake systems, and enhanced engine management help maintain safe air-fuel ratios and optimize performance. Additionally, boost controllers and blow-off valves improve boost stability and throttle response. Explore our full range of forced induction parts at Subimods to complete your WRX STI build.