HKS Intercooler Kit – Toyota GR Yaris GXPA16 (2020+)

The HKS Intercooler Kit is designed to improve cooling efficiency in the Toyota GR Yaris, especially under high-load and track driving conditions. With a larger core size and optimized fin design, this intercooler helps reduce intake air temperatures, prevent heat soak, and support consistent engine performance. It's a direct replacement for the factory intercooler, engineered for high-output builds and future upgrades.

Key Features:
• Direct fit for Toyota GR Yaris GXPA16 (2020–2024)
• Enlarged core: 645mm x 205mm x 105mm (compared to stock: 645mm x 145mm x 80mm)
• New multilayer core offers high cooling performance with minimal pressure loss
• Fin design optimized for airflow and heat dissipation without raising water temps
• Supports future power upgrades and long-duration high-load driving
• Maintains factory fitment and requires no structural modifications

Note: Vehicles produced after April 2024 require the HKS Piping Kit (13002-AT002) for compatibility. To retain the OEM intercooler water spray system, the Water Spray Bracket (13999-AT001) is also required.