Perrin Oil Cooler Kit Black Front Mounted 2022-2025 WRX 6MT | 15-20°F Oil Temp Reduction | Engine Cooling System
Overview
The Perrin Oil Cooler Kit is a front-mounted cooling solution designed specifically for the 2022-2025 Subaru WRX with a 6-speed manual transmission. This kit effectively reduces engine oil temperatures under demanding conditions, helping to maintain consistent horsepower and extend engine life. Ideal for enthusiasts who push their WRX hard on the street or track, it addresses the common issue of oil overheating during spirited driving or racing scenarios.
Engineered with a high-efficiency bar and plate style core, the Perrin Oil Cooler maximizes heat dissipation without compromising oil flow or pressure. The integrated thermostat ensures the oil reaches optimal operating temperature before cooling, preserving engine performance and lubrication quality. The kit’s robust construction, including stainless steel mounting brackets and Aeroquip hoses with heat-resistant Pyrojacket sleeves, reflects Perrin’s commitment to durable, race-ready components.
For Subaru WRX owners, maintaining proper oil temperature is critical to preventing premature engine wear and power loss. This oil cooler kit delivers a typical temperature drop of 15°-20°F up to redline, ensuring your engine oil remains within the ideal range for maximum efficiency and reliability. The direct bolt-on design and platform-specific engineering make it a practical upgrade for those serious about protecting their investment and optimizing performance.
Features & Specifications
This Perrin Performance Oil Cooler Kit is engineered for the 2022-2025 Subaru WRX 6MT and features a high-efficiency bar and plate core with an integrated 85°C thermostat. Constructed from 304 stainless steel, 6061 T6 aluminum, and Aeroquip -10an hoses with Pyrojacket heat shielding, it delivers reliable oil temperature management for Subaru enthusiasts seeking enhanced engine longevity and consistent power delivery.
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Brand: Perrin Performance
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Product: Oil Cooler Kit Black Front Mounted 2022-2025 WRX 6MT
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Part Number: PSP-OIL-115
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Fitment: 2022-2025 Subaru WRX 6MT
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Material: 304 Stainless Steel, 6061 T6 Aluminum, Aeroquip Hose
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Finish: Black
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Construction: Bar and Plate Core, Welded Brackets, Preassembled Hoses
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Origin: Not Specified
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Core Dimensions: 9.5" x 4.75" x 2.2"
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Core Delta PSI: 3.0/3.5 PSI
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Core BTU/hr Range: 22,000-29,000
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Thermostat Activation Temp: 85°C (185°F)
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Hose Size: -10 AN
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Hose Construction: AQP Elastomer Tube, Textile Braid Reinforcement, Pyrojacket Cover
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Additional Oil Required: 1 Quart
Key Benefits
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Performance: Maintains consistent horsepower by preventing oil overheating during high-load driving.
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Durability: High-quality materials and construction ensure long-lasting reliability under extreme conditions.
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Fitment: Designed specifically for 2022-2025 WRX 6MT models for a seamless, direct bolt-on installation.
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Thermal Management: Integrated thermostat optimizes oil temperature for improved lubrication and engine protection.
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Heat Resistance: Pyrojacket hose sleeves provide exceptional protection against extreme heat exposure.
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Ease of Installation: Preassembled hoses and included mounting brackets simplify the upgrade process.
What's Included
- 1× Perrin Oil Cooler Core (Black, Bar and Plate Style)
- 1× Perrin Filter Adapter with Integrated Thermostat
- Preassembled Aeroquip -10 AN Hoses with Pyrojacket Heat Shielding
- 304 Stainless Steel Mounting Brackets
- 6061 T6 Aluminum Oil Spacer
- Installation Instructions
Installation & Compatibility
The Perrin Oil Cooler Kit is a direct bolt-on upgrade designed for the 2022-2025 Subaru WRX with a 6-speed manual transmission. Installation is moderately involved and may require basic mechanical skills and standard hand tools. The kit includes preassembled hoses and mounting hardware to streamline the process. Professional installation is recommended if you are unfamiliar with oil system components or coolant routing. No tuning modifications are required for this oil cooler, but an additional quart of engine oil is necessary to complete the installation.
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Professional Installation: Recommended for best results
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Modifications Required: None, direct bolt-on
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Verify Compatibility: Confirm fitment for your specific WRX model year and transmission type
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