Collection: Cooling Upgrades For Subaru WRX S4 VA
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Mishimoto Aluminum Radiator | Multiple Subaru Fitments (MMRAD-STI-08)
Vendor:MishimotoRegular price $349.95 USDRegular priceUnit price / per$385.00 USDSale price $349.95 USDSale -
Mishimoto Racing Thermostat | 2015+ Subaru WRX / 2014+ FXT (MMTS-WRX-15)
Vendor:MishimotoRegular price $68.95 USDRegular priceUnit price / per$76.00 USDSale price $68.95 USDSale -
CSF Aluminum Racing Radiator | SUBARU Impreza STI 2008-2014
Vendor:CSFRegular price $662.94 USDRegular priceUnit price / per$805.00 USDSale price $662.94 USDSale -
CSF High-Performance Aluminum Radiator 2-Row 42mm | SUBARU Impreza WRX/STI 2008-2014
Vendor:CSFRegular price $419.18 USDRegular priceUnit price / per$509.00 USDSale price $419.18 USDSale -
CSF High Performance Cooling Radiator (black) | SUBARU WRX STI (MT/CTV) 2015-2021
Vendor:CSFRegular price $419.18 USDRegular priceUnit price / per$509.00 USDSale price $419.18 USDSale -
Perrin Replacement Dryflow Filter w/ FMIC | 2008-2021 Subaru WRX/STI (X-PSP-INT-324-2)
Vendor:Perrin PerformanceRegular price $58.13 USDRegular priceUnit price / per$93.00 USDSale price $58.13 USDSale -
Perrin Panel Filter | 2019-2021 Subaru WRX STI (PSP-INT-XXX)
Vendor:Perrin PerformanceRegular price $47.50 USDRegular priceUnit price / per$76.00 USDSale price $47.50 USDSale -
Perrin Panel Filter | 2022+ Subaru WRX (PSP-INT-111)
Vendor:Perrin PerformanceRegular price $47.50 USDRegular priceUnit price / per$76.00 USDSale price $47.50 USDSale -
Perrin Transmission Oil Cooler | 2022+ Subaru WRX CVT (PSP-OIL-202)
Vendor:Perrin PerformanceRegular price $459.75 USDRegular priceUnit price / per$613.00 USDSale price $459.75 USDSale -
Perrin Oil Cooler Kit | 2002-2024 Subaru WRX and 2004-2021 Subaru WRX STI (PSP-OIL-XXX)
Vendor:Perrin PerformanceRegular price From $474.30 USDRegular priceUnit price / per$558.00 USDSale price From $474.30 USDSale -
Mishimoto Oil Cooler Kit | 2015-2021 Subaru STI (MMOC-STI-15)
Vendor:MishimotoRegular price From $570.95 USDRegular priceUnit price / per$628.00 USDSale price From $570.95 USDSale -
Mishimoto Oil Cooler Kit | 2015-2021 Subaru WRX (MMOC-WRX-15)
Vendor:MishimotoRegular price From $706.95 USDRegular priceUnit price / per$778.00 USDSale price From $706.95 USDSale -

Grimmspeed Radiator Hose Kit | 2015-2021 Subaru WRX and 2014-2019 Subaru Forester XT (405324)
Vendor:GrimmspeedRegular price $109.18 USDRegular priceUnit price / per$116.00 USDSale price $109.18 USDSale -
Mishimoto Aluminum Coolant Overflow Tank | 2008+ Subaru WRX/STi (MMRT-STI-08)
Vendor:MishimotoRegular price $233.95 USDRegular priceUnit price / per$257.00 USDSale price $233.95 USDSale -
Mishimoto CVT Transmission Cooler | 2015-2018 Subaru WRX (MMTC-WRX-15)
Vendor:MishimotoRegular price $398.95 USDRegular priceUnit price / per$439.00 USDSale price $398.95 USDSale -
Mishimoto Silicone Ancillary Hose Kit | 2015+ Subaru WRX (MMHOSE-WRX-15ANC)
Vendor:MishimotoRegular price $196.95 USDRegular priceUnit price / per$217.00 USDSale price $196.95 USDSale -
Mishimoto Silicone Hose Kit | Subaru WRX/STI 08-21 (MMHOSE-STI-08NY)
Vendor:MishimotoRegular price From $139.95 USDRegular priceUnit price / per$154.00 USDSale price From $139.95 USDSale -
Mishimoto Silicone Radiator Hose Kit | Subaru WRX 15-21, Forester XT 14-18 (MMHOSE-WRX-15)
Vendor:MishimotoRegular price From $129.95 USDRegular priceUnit price / per$143.00 USDSale price From $129.95 USDSale -
Perrin Cold Air Intake | 08-14 Subaru WRX / 08-17 STI (PSP-INT-322)
Vendor:Perrin PerformanceRegular price From $256.25 USDRegular priceUnit price / per$410.00 USDSale price From $256.25 USDSale -
Perrin Performance Radiator Shroud | 2015-2019 Subaru WRX/STI (PSP-ENG-512)
Vendor:Perrin PerformanceRegular price From $121.25 USDRegular priceUnit price / per$194.00 USDSale price From $121.25 USDSale
Optimize Cooling Upgrades for Your Subaru WRX S4 VA
Maintaining ideal engine temperatures is crucial for the Subaru WRX S4 VA, especially under demanding driving conditions. Our collection of cooling upgrades is designed specifically to enhance heat management, ensuring your engine stays reliable and performs consistently whether on the street or track.
Why Upgrade the Cooling System on Your Subaru WRX S4 VA?
Stock cooling components can struggle to keep up during spirited driving or track sessions, leading to increased thermal stress and potential power loss. Upgrading your cooling system helps prevent overheating, protects engine components, and supports sustained performance. Enhanced cooling also reduces the risk of heat-related failures, contributing to long-term reliability.
- Improves heat dissipation for consistent engine temperatures
- Reduces thermal stress on critical engine parts
- Supports higher performance levels during aggressive driving
- Helps maintain power delivery without heat soak
Key Cooling Components for the Subaru WRX S4 VA
This collection features precision-fit radiators, intercoolers, cooling fans, and hoses engineered for the WRX S4 VA. Upgraded radiators increase coolant flow and surface area, while performance intercoolers improve charge air cooling to maximize boost efficiency. Enhanced fans and durable hoses ensure optimal airflow and fluid transfer, completing a comprehensive cooling solution.
How to Choose the Right Cooling Upgrades for Your WRX S4 VA
When selecting cooling parts, consider your driving style and any supporting modifications. Look for components made from durable materials with proven heat management benefits and exact fitment for the WRX S4 VA. Shop our cooling upgrades at WheelFlip to find parts that integrate seamlessly with your build and help maintain peak engine performance under all conditions.














