2020–2024 Subaru Outback XT Custom HP Tuners Tuning (2.4L Turbo FA24DIT)

Our HP Tuners custom calibrations for the 2020–2024 Subaru Outback XT are designed to maximize the performance of the 2.4L turbocharged FA24DIT engine. Whether your Outback XT is completely stock or equipped with bolt-ons, our in-house tuning improves throttle response, horsepower, torque, and drivability — all while maintaining Subaru reliability.

Key Features

• Engine Coverage – 2.4L Turbocharged H4 (FA24DIT) – Subaru Outback XT (2020–2024)

• Transmission Support – Calibration available for CVT-equipped models, refining throttle mapping, torque limits, and shift strategies for smoother yet more responsive driving

• Custom Calibration – Adjustments available for intakes, intercoolers, downpipes, exhaust systems, turbo upgrades, fueling enhancements, and flex-fuel/E85 conversions

• Safe Performance – Tunes developed with knock-safe ignition, optimized fueling, and smooth daily drivability

• Remote Tuning – Fully supported via HP Tuners MPVI2 and MPVI3 (ECU unlock required)

Benefits

• Sharper throttle response and reduced turbo lag

• Noticeable horsepower and torque gains across the powerband

• Stronger mid-range pull for highway merging and towing

• Refined drivability for both everyday use and performance applications

• Reliable calibration for both stock and modified Outback XT builds

Compatibility

Custom tuning is available for:

• 2020–2024 Subaru Outback XT (2.4L Turbo FA24DIT, CVT automatic, ECU unlock required)

Process

1. Purchase your Outback XT custom tuning package.

2. Unlock the ECU (required for FA24DIT tuning).

3. Use HP Tuners to read your factory ECU calibration.

4. Provide your stock file and modification list.

5. Receive a custom calibration built for your setup.

6. Flash your tune and enjoy instant gains.

Professional Assurance

All Subaru Outback XT calibrations are developed in-house with precision, ensuring safe, reliable, and consistent results. From daily-driven crossovers to performance builds with upgraded turbos and fueling, our HP Tuners custom tuning delivers proven gains for the FA24DIT platform.

Meta Description (SEO)

Custom HP Tuners tuning for 2020–2024 Subaru Outback XT 2.4L Turbo FA24DIT. ECU unlock required. Improve horsepower, torque, throttle response, and drivability with safe, reliable calibrations.