- 2-Row, 42mm Ultra-High-Performance Core - Cooling Tubes with CSF’s Exclusive B-Tube Technology - New 5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact - CNC Machined Mounting Brackets and OEM Style Inlet/Outlet - 100% All Aluminum TIG-Welded Construction - 1.4 Bar High Pressure Radiator Cap with CSF logo - 1-Hour “Mirror Finish” Hand Polish - True Plug-and-Play “Drop-in Fit” Installation Requires Absolutely No Modifications - Individually Leak and Pressure Tested - 2-Year Limited Warranty

Applications: - 2022+ FE1 Honda Civic Si - 2022+ FE1 Honda Civic Sedan 1.5L Turbo - 2022+ FL1 Honda Civic Hatchback 1.5L Turbo - 2023+ Honda Accord (11th Gen) 1.5L Turbo & 2.0L Hybrid - 2023+ DE4 Acura Integra

OEM Part Numbers: - Honda/Acura: 19010-64A-A01