Mishimoto 2022+ Subaru BRZ / Toyota GR86 H4 2.4L Performance Aluminum Radiator (MMRAD-BRZ-22)

The BRZ and GR86 are designed for sliding sideways, hitting the limiter, and having a great time. However, all this spirited driving generates a significant amount of heat, and keeping the FA24 engine cool can be quite challenging due to the limited airflow through the small grille of the BRZ. Fortunately, Mishimoto has created a performance aluminum radiator specifically for the 2022+ Subaru BRZ and Toyota GR86 that effectively addresses this issue.

This all-aluminum performance radiator is a direct upgrade for your BRZ, designed to help maintain lower coolant temperatures whether you're navigating tight corners on the track or enjoying your favorite back road (safely and within the speed limit). Our radiator features a 36mm-thick, 2-row core that optimizes coolant flow while enhancing heat transfer efficiency. With a core volume that is 34 percent larger than the stock radiator, it effectively removes more heat from a greater volume of coolant, ensuring your engine stays cool even under the most demanding conditions. The louvered fins increase the cooling surface area by 51 percent compared to the stock radiator, helping to slow down incoming air and directing it across the coolant tubes. This design improves heat transfer, maximizing the efficiency of every gram of air that passes through the grille.

We've even thought of the little things with our 2022+ BRZ/GR86 radiator. The included foam shrouding helps direct air through the core, instead of around it, so none of it is wasted. Our slotted drain plug helps keep maintenance mess-free and your shop floor or driveway dry. And, like all Mishimoto radiators, this 2022+ Subaru BRZ and Toyota GR86 performance aluminum radiator is backed by our Mishimoto Lifetime Warranty for a lifetime of cooling and smiles around every corner.

Application

• Subaru BRZ/Toyota GR86 (2022, 2023, 2024, 2025)

Features

• Direct fit for 2022+ Subaru BRZ and Toyota GR86
• 34 percent increase in core volume lets you spend more time on the track without overheating
• 51 percent increase in fin surface area improves heat transfer
• 36mm-thick core with louvered fins makes the most of air moving through the grille
• Two-row core balances optimal flow and heat transfer
• Included foam shrouding directs air through the core for maximum cooling
• Precision TIG-welded end tanks resist vibration and impacts on the track or street
• Slotted drain plug makes maintenance mess-free
• Mishimoto Lifetime Warranty