Perrin Cold Air Intake Red WRX (2008-2014) STI (2008-2018) Scion The Mishimoto 2015+ Subaru WRX

The Mishimoto 2015+ Subaru WRX Oil Cooler Kit is available with either a Sleek Silver or Stealth Black oil cooler

A potent max gain of 21 hp and 24 ft-lbs of torque at the crank without software when mated to the AWE Tuning Touring and Track Edition Exhaust systems

and a cast upper mouth section

a high torque sprung disc with segmented ceramic facings

While this seems like such a minor issue

Perrin Cold Air Intake Red WRX (2008-2014) STI (2008-2018) Scion The Mishimoto 2015+ Subaru WRXIncrease horsepower and style under the hood of your 2008+ WRX STI with this Perrin V2 Cold Air Intake. Perrin's engineering research team has discovered that proper MAF sensor alignment and plumbing size are crucial to maintain proper air fuel ratios and prevent nasty check engine lights that can plague the competition. With this intake system alone you will see consistent gains in horsepower and throttle response. Power Add 15 30 WHP to your car.