Perrin Cold Air Intake System Neon Yellow 2015-2021 WRX | Mandrel-Bent Aluminum | High-Flow Intake System
Overview
The Perrin Cold Air Intake System for the 2015-2021 Subaru WRX is a precision-engineered upgrade designed to enhance the FA20DIT engine’s performance. This intake system improves airflow efficiency, resulting in increased horsepower, sharper throttle response, and a more aggressive turbo sound. It’s ideal for Subaru enthusiasts who want to unlock additional power while maintaining reliable daily drivability.
Built with mandrel-bent aluminum tubing and a high-flow washable filter, the Perrin intake balances durability with optimal airflow dynamics. The design philosophy centers on reducing intake restrictions and preserving smooth airflow velocity, which translates to consistent power gains across the RPM range. The system also features a powder-coated finish for corrosion resistance and a clean engine bay appearance.
For WRX owners, this intake system delivers tangible benefits including improved engine breathing and a more engaging driving experience. While it fits directly using OEM mounting points and can operate on a stock tune, professional tuning is recommended to maximize power potential and ensure safe engine operation. The aggressive intake sound adds an auditory cue to the performance upgrade, enhancing the overall Subaru driving experience.
Features & Specifications
This Perrin Cold Air Intake System is engineered specifically for the 2015-2021 Subaru WRX with the FA20DIT engine and features mandrel-bent aluminum tubing and a washable oiled filter. Constructed from durable aluminum with a powder-coated finish, it delivers improved airflow and horsepower gains for Subaru enthusiasts seeking enhanced performance and throttle response.
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Brand: Perrin Performance
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Product: Cold Air Intake System Neon Yellow 2015-2021 WRX
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Part Number: PSP-INT-325NY
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Fitment: 2015-2021 Subaru WRX
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Material: Mandrel-bent Aluminum
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Finish: Neon Yellow Powder Coat
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Construction: Mandrel Bent Tubing with Washable Oiled Filter
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Origin: USA
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Power Gains: Dyno-Proven Horsepower and Torque Increases
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Tuning Required: Recommended for Maximum Gains
Key Benefits
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Performance: Increased horsepower and torque across the powerband for a more responsive driving experience.
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Durability: Mandrel-bent aluminum tubing and powder-coated finish resist corrosion and maintain structural integrity.
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Fitment: Direct bolt-on design using OEM mounting points ensures a seamless installation with no permanent modifications.
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Sound: Aggressive turbo intake tone enhances the auditory feedback of your WRX’s turbocharged engine.
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Maintenance: Washable and reusable oiled filter reduces long-term ownership costs and maintains filtration efficiency.
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Quality: Precision engineering from Perrin Performance, a trusted name in Subaru aftermarket upgrades.
What's Included
- 1× Perrin Cold Air Intake System Neon Yellow
- 1× Washable Oiled Foam Filter
- 1× Perrin Heatshield
- All necessary mounting hardware
- Intake Installation Instructions
- Air Filter Installation Instructions
Installation & Compatibility
The Perrin Cold Air Intake System is designed for straightforward installation using existing OEM mounting points, making it a DIY-friendly upgrade for enthusiasts with basic mechanical skills. No special tools beyond standard hand tools are required. While the intake can operate on a stock ECU tune, professional tuning is recommended to optimize air/fuel ratios and unlock the full power potential safely. This intake is compatible with 2015-2021 Subaru WRX models equipped with the FA20DIT engine. Always verify fitment for your specific year and trim before purchase.
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Professional Installation: DIY-Friendly
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Modifications Required: None
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Verify Compatibility: Confirm fitment for your specific year and trim level
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