The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a safe A/F ratio. Advertised gains of 23.4 Horsepower and 24 ft-lbs of torque. The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a safe A/F ratio.

Advertised gains of 23.4 Horsepower and 24 ft-lbs of torque.

Fits:
2015 Subaru STI Injen Cold Air Intake System