Koyo 03-07 Subaru Impreza WRX/STI (MT / w/ Filler Neck) Radiator
Koyo 03-07 Subaru Impreza WRX/STI (MT / w/ Filler Neck) Radiator
Available in stock (24)
Koyo 03-07 Subaru Impreza WRX/STI (MT / w/ Filler Neck) Radiator
Upgrade your Subaru's cooling system with the Koyo Radiator, specifically designed for the 2003-2007 Subaru Impreza WRX and STI models equipped with a manual transmission. This high-performance radiator ensures optimal engine temperature management and enhanced vehicle performance.
Key Features:
- Precision Fit: Tailored specifically for 2003-2007 Subaru Impreza WRX/STI models, guaranteeing easy installation and compatibility.
- Designed for Manual Transmission: Optimized for vehicles with manual transmission to support superior cooling performance.
- High-Quality Construction: Built with durable materials for reliability and longevity, ensuring your engine stays cool during intense driving conditions.
- Filler Neck Included: Comes with an integrated filler neck for convenient coolant filling and maintenance.
Benefits:
- Enhanced Cooling Efficiency: Effectively dissipates heat, helping to prevent overheating and prolonging the life of your engine.
- Improved Performance: Keeps your engine running at optimal temperatures, allowing for better performance and responsiveness.
- Easy Installation: Designed for a hassle-free installation process, so you can get back on the road quickly.
Don't compromise on your vehicle's performance. Choose the Koyo Radiator for your Subaru Impreza WRX/STI and experience the difference in cooling efficiency and overall engine health.
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Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

