The PERRIN Cold Air Intake adds 10–20 wheel horsepower and 10–17 ft-lbs of torque to your 2022–2026 Subaru WRX. It is designed for smooth, reliable performance, maintains proper air-fuel ratios, and won’t trigger check engine lights. Enjoy quicker acceleration, better throttle response, and a worry-free power boost.

This intake is engineered and tested to run safely on your vehicle with no ECU recalibration needed. The included AFR chart proves it maintains accurate air-fuel ratios across the board. It's also fully compatible with all COBB AccessPORT Off-The-Shelf (OTS) tunes, ensuring reliable performance right out of the box.

Constructed from CNC mandrel-bent aluminum, the intake tube ensures durability and optimal airflow. The design includes precise MAF (Mass Air Flow) sensor alignment, crucial for accurate readings and maintaining safe air-fuel ratios. This meticulous engineering helps prevent issues like engine knock or check engine lights, common with improperly designed intakes.

The PERRIN Heatshield is designed to keep the hot air from the engine bay away from your cold air intake. The heatshield is crucial in maintaining a consistent air temperature during different driving conditions, resulting in maximum horsepower gains.

PERRIN Intake filter elements use open-cell foam to capture dust and dirt. Washable and reusable, PERRIN foam filter elements can last the life of your vehicle. Foam filter elements offer superior performance with minimal airflow restriction and amazing dust-holding capacity.

Keeping your air filter clean is essential for optimal performance and longevity of your vehicle's engine. By following these steps, you’ll ensure that your PERRIN Air Filter continues to deliver peak efficiency.

Powder coated for protection against the elements, the finish will look awesome for years to come. The PERRIN Cold Air Intake is available in black, red, neon yellow, or pink powder coating.

With a PERRIN Intake system, your car will make a throaty, deep tone on the throttle that is undeniably modified. You will be able to hear your turbo spooling and hear your blow off valve every time it opens, even the stock one.