CSF factories are ISO/TSO certified;CSF Radiators are designed and built to High Performance Standards & sold worldwide for over 50 years - over 30 Million Units Sold! This part generally fits Mazda vehicles and includes models such as MX-5 Miata with the trims of 25th Anniversary Edition Converti ble 2-Door,Base Convertible 2-Door,Club Convertible 2-Door,Club Spec Convertible 2-Door,Grand Touring Convertible 2-Door,GS Conver tible 2-Door,GT Convertible 2-Door,GX Convertible 2-Door,Special Edition Convertible 2-Door,Sport Convertible 2-Door,SV Convertibl e 2-Door,Touring Convertible 2-Door.
It's way cheaper than the stock unit and fits perfectly in my 2007 MX-5. The quality is very good. Its the aluminum core and plastic ends just like the OEM unit. Why but the OEM.