K&N 2015 - 2017 Subaru WRX-STI 2.5L H4 Red Typhoon Short Ram Intake

Gain a guaranteed increase in horsepower and torque with K&N cold air intake system featuring madrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. Some intakes are not legal for sale or use on any pollution-controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

Estimated Horsepower Gain

34.32 HP @ 5400 RPM