Upgrade the cooling system of your 2023+ Honda Civic Type R with the Mishimoto Performance Radiator, engineered to utilize every millimeter possible for maximum efficiency and durability with a 17% heat rejection lowering temps on average between five to ten degrees. The all-aluminum construction features precision TIG-welded end tanks and a robust 40mm thick strutted tube core that's designed to resist chassis flex during intense driving. With a 49% increase in core volume, a 31% larger external fin area, and a 31% boost in internal tube area, this radiator ensures efficient heat transfer and dissipation to keep your engine cool in the most demanding of conditions. -- Designed as a direct-fit upgrade, this radiator offers plug-and-play installation without the need for bumper removal. Radiator include foam seals to fan shroud for optimal airflow and is also fully compatible with stock hoses making it an easy addition to your Civic. The included magnetic drain plug helps protect your cooling system by capturing metallic debris, and this radiator comes backed by the Mishimoto Lifetime Warranty.