Mishimoto Aluminum Radiator 2013-2025 BRZ / 2022-2025 GR86 / 2013-2016 FR-S / 2017-2020 GT86

Sliding sideways, hitting the limiter, and having fun—that’s what the BRZ and GR86 were built for. But all that excitement generates heat, and keeping the FA24 engine cool through the BRZ’s small grille can be a challenge. Mishimoto’s all-aluminum performance radiator for the 2022+ Subaru BRZ and Toyota GR86 is engineered to rise to the occasion.

This direct-fit upgrade improves cooling performance on the track or the street. The radiator features a 36mm-thick, 2-row core that balances optimal coolant flow with excellent heat transfer. With 34% more core volume than stock, it removes more heat from a larger coolant volume, while louvered fins increase cooling surface area by 51%, directing airflow across the tubes for maximum efficiency.

Mishimoto also included thoughtful details to make installation and maintenance easy. Foam shrouding ensures air passes through the core rather than around it, and a slotted drain plug keeps maintenance clean and mess-free. Precision TIG-welded end tanks provide durability and resistance to vibration or impacts, whether on the track or street.

Features

• 34% increase in core volume for superior heat absorption
• 51% more fin surface area for improved heat transfer
• 36mm-thick, 2-row core with louvered fins optimizes airflow and cooling
• Foam shrouding directs air through the core for maximum efficiency
• Precision TIG-welded end tanks resist vibration and impacts
• Slotted drain plug for clean, hassle-free maintenance

Installation Guide