Perrin 2018 - 2021 Subaru STI Cold Air Intake - Red

PSP-INT-326RD

Power
Add 15-30 WHP to your car! Actual horsepower values will vary depending on other installed hardware, tunes, and the overall condition of your vehicle.

No Tuning Required
Increase horsepower and torque without ECU recalibration or tune! This part is designed and tested to work safely on your vehicle without any tuning required! However, more power can be gained with proper ECU tuning! Confirm any tune or recalibration you add is specific for ALL modifications added to the vehicle.

Precision Construction
Our intakes are constructed from aluminum tubing, which is precision CNC mandrel bent, for consistent and perfectly fitting parts. Our MAF sensor bung is CNC machined for perfect fit and alignment of MAF sensor to intake. This is crucial for proper air-fuel ratios and ECU engine management.

Filter Tech
Dryflow filters provide the same level of protection as an oiled filter, but require less maintenance, are less of a mess, and have no risk of over-oiling. The rigid screen inside and around the filter media helps in preventing damage from debris and are ideal for dusty and rough driving conditions.

Air Straightener
The airflow straightener improves MAF readings by forcing incoming airflow into a uniform profile. Smooth and predictable airflow is the key to good, consistent MAF sensor readings for reliable horsepower gains.

Sound
During normal driving, the PERRIN intake sounds relatively stock. However, under load it really comes to life, unlocking the sound of your turbo flat-4. Once installed, the sound of your blow off valve will be much more prominent, demanding attention and alerting people that your car is undeniably modified.

Finish
Powder-coated for protection from the elements, the glossy neon yellow or hyper teal will accent your show car while the classic textured red and black finish will look awesome for years to come. Our Intake is available in black, red, neon yellow, or hyper teal powder coating.

Specs
Material CNC Mandrel Bent Aluminum
Finish Powder Coat
Filter Tye Dryflow Filter