Description
SP1208P
KEY FEATURES
- Direct fit for:
2018-2021 Subaru WRX STI H4-2.5L Turbo
- Dyno Proven Gains of up to 26 hp and 24 lb-ft. of torque
- Short Ram Air Intake Design
- Features Injen’s patented MegaRam (MR®) Technology
- Injen’s MR Technology provides massive power gains while maintaining A/F ratios
- No additional tuning required and no check engine lights
- Huge 3.250in mandrel-bent 6061-T6 aluminum intake tubing
- Includes custom heat shield specifically designed for this application
- Fully serviceable Injen SuperNano-Web dry air filter
- Available in multiple finishes
- Aggressive engine tone under full throttle
- Smooth intake piping eliminates restrictions and improves airflow
- Made in Pomona California, USA






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