PERRIN Cold Air Intake (Red) - 2018-2021 Subaru STI

PERRIN Cold Air Intake - Red

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SPECS:

• Red finish
• Capable of adding 15-30 WHP depending on tune and supporting modifications
• Intakes are constructed from aluminum tubing which is precision CNC mandrel bent for consistent and perfectly fitting parts
• The intake tube is designed with an airflow straightener that improves MAF readings by forcing incoming airflow into a uniform profile
• MAF sensor bung is CNC machined for a perfect fit and alignment of the MAF sensor to intake and is crucial for proper air-fuel ratios and ECU engine management
• Dryflow filters provide the same level of protection as an oiled filter and require less maintenance
• Provides an aggressive suction noise under acceleration
• Includes hardware

PLEASE NOT THIS IS NOT CARB APPROVED FOR CA

Give Your Engine Bay Some Pop While Improving Performance

The PERRIN Performance Cold Air Intake System has been designed to be a direct replacement for your factory restrictive airbox. PERRIN has designed this intake system to use proper MAF alignment as well as plumbing size to maintain a proper air-fuel ratio while 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. This pipe has also been powder-coated for extra protection against rust and corrosion. Air is filtered through a premium oiled dry flow filter, that is also serviceable for years of use.