Perrin Top Mount Intercooler Silver 2015-2021 WRX / 2014-2018 Forester XT | High-Efficiency Cooling | Performance Intercooler
Overview
The Perrin Top Mount Intercooler is a high-performance upgrade designed specifically for the turbocharged Subaru WRX (2015-2021) and Forester XT (2014-2018) platforms. This intercooler enhances your vehicle’s cooling efficiency and boost retention, making it ideal for enthusiasts seeking improved horsepower and torque without sacrificing reliability. Whether you’re pushing your Subaru on the street or track, this intercooler supports higher power levels while maintaining OEM-style fitment.
Engineered with a focus on maximizing heat dissipation, the Perrin intercooler features a core volume 66% larger than the stock unit and an optimized internal fin design. Constructed from high-grade aluminum with precision TIG welds, it offers durability to withstand elevated boost pressures and demanding driving conditions. The silver powder-coated finish provides corrosion resistance and a clean, aggressive under-hood appearance that complements your Subaru’s engine bay.
By reducing intake air temperatures, this intercooler delivers denser air charge, resulting in quicker throttle response and improved engine efficiency. It installs as a direct bolt-on replacement requiring no modifications or tuning, although additional power gains are achievable with ECU recalibration. This combination of performance, fitment, and durability makes the Perrin Top Mount Intercooler a smart upgrade for Subaru owners looking to enhance their turbocharged driving experience.
Features & Specifications
This Perrin Top Mount Intercooler is engineered for the 2015-2021 Subaru WRX and 2014-2018 Forester XT, featuring a 66% larger core volume than stock. Constructed from high-grade aluminum with a silver powder-coated finish, it delivers superior cooling efficiency and durability for Subaru enthusiasts seeking reliable power gains and improved throttle response.
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Brand: Perrin Performance
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Product: Top Mount Intercooler Silver
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Part Number: PSP-ITR-325SL
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Fitment: 2015-2021 Subaru WRX / 2014-2018 Forester XT
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Material: High-grade Aluminum
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Finish: Silver Powder Coat
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Construction: Precision TIG Welded
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Origin: Not specified
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Core Volume: 523 cubic inches (66% larger than stock)
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Thickness: 3.75 inches
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Width: 10.24 inches
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Depth: 13.62 inches
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Tuning Required: No (tuning recommended for additional gains)
Key Benefits
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Performance: Larger core and optimized fin design improve heat dissipation for increased horsepower and torque.
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Durability: High-grade aluminum construction with TIG welds withstands high boost pressures and extreme conditions.
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Fitment: Direct bolt-on replacement requiring no modifications, compatible with OEM and most aftermarket setups.
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Throttle Response: Cooler intake air results in quicker throttle response and improved engine efficiency.
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Aesthetics: Silver powder-coated finish provides corrosion resistance and a clean, aggressive look under the hood.
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Value: No ECU tuning required for safe power gains, with potential for further tuning to maximize performance.
What's Included
- 1× Perrin Top Mount Intercooler Silver
- Installation instructions
Installation & Compatibility
The Perrin Top Mount Intercooler installs as a direct bolt-on upgrade for the specified WRX and Forester XT models, making it a straightforward swap for enthusiasts comfortable with basic mechanical work. No special tools beyond standard hand tools are typically required. While no ECU tuning is necessary to safely run this intercooler, tuning is recommended to unlock additional power potential. This intercooler fits seamlessly with OEM and most aftermarket turbo setups without modification.
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Professional Installation: DIY-friendly for experienced enthusiasts
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Modifications Required: None
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Verify Compatibility: Confirm fitment for your specific year and trim level before purchase
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