Injen Cold Air Intake Polished - Subaru STI 15-17

SKU: SP1206P


15-17 Subaru STI SP Series Air Intake System by Injen

The Injen SP Series Intake systems Feature the Patented MR Technology Process for Optimal Gains and a safe A/F ratio. The Injen SP Series Intake is The Worlds First Tuned Intake System.


  • Increases Power by Up To 24 HP
  • Increases Torque by Up To 24 ft/lbs
  • Tuned Cold Air Intake System
  • MR Technology Patented Tuning Process
  • Heat Shield Included
  • SuperNano Web Dry Filter

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