Subaru WRX Performance Radiator - Koyo - All Aluminum - `22-`25. This Koyorad VH093890 all-aluminum performance radiator is engineered as a direct replacement for 2022–2025 Subaru WRX models equipped with a manual transmission. It’s aimed at drivers who push their car on the street or track and want more robust cooling than the factory unit.

Built by Koyorad, this racing-style radiator uses an all-aluminum core and tanks to improve heat transfer and durability under repeated high-load conditions. The radiator is specified for manual-transmission WRX applications and is a straightforward swap for models that share the same mounting and hose layouts. It’s suitable for performance tuning, track days, or any situation where sustained cooling capacity matters without altering the vehicle’s original fitment.

Features

• All-aluminum construction for improved heat transfer and corrosion resistance
• Koyorad VH093890 racing-style core designed for higher flow and heat rejection
• Fits 2022–2025 Subaru WRX (manual transmission only)
• Direct-fit replacement using factory mounting points and hose connections
• Designed for performance driving, track use, and upgraded engine applications

If you have questions about fitment, compatibility with your modifications, or installation, call us — we’re happy to help. We have installation and customization services at both locations: Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA) to speak with a technician or to schedule service. If you’re considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov