K&N 2015 Subaru WRX-STI 2.5L H4 Red Typhoon Short Ram Intake - 69-8007TWR fits_2012-2014`Subaru`WRX so you know the tone

so you know the tone is always perfect

or modified pull truck

HKS HIPERMAX S FD3S Full Kit

This kit also includes our silicone boots with DuraCore(TM) technology

One-Piece Sealed Housing with Auxiliary Air Scoop

K&N 2015 Subaru WRX-STI 2.5L H4 Red Typhoon Short Ram Intake - 69-8007TWR fits_2012-2014`Subaru`WRX so you know the toneGain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel bent aluminum intake tube. Each system is paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high