Perrin Cold Air Intake 2015–2020 Subaru WRX Prius V To put this into perspective

To put this into perspective

as well as an increase in horsepower and torque for your 2015-2021 Subaru WRX/STI

The "2D" design allows the wing to maintain a consistent level of downforce across its entire span for your 1992-1999 BMW E36

and Down-Right Mean

and Wrinkle Red

Perrin Cold Air Intake 2015–2020 Subaru WRX Prius V To put this into perspectivePERRIN Performance designed this Cold Air Intake System to be a direct replacement of the restrictive factory airbox. PERRIN Performance has developed this intake system to use proper MAF alignment as well as plumbing size to maintain an appropriate air fuel ratio, as well as preventing any check engine lights. This intake system features a smooth aluminum intake pipe that reduces turbulence to promote better airflow throughout the entire RPM band.