The Mishimoto 99-05 Mazda Miata radiator is an ideal upgrade for your vehicle. With up to 30% greater cooling efficiency than standard radiators, precision engineered as a direct OEM fit for smooth installation. By replacing your current Miata radiator with a Mishimoto radiator you will notice lower engine temperatures and better overall performance. This aluminum radiator features a dual core and comes with a high-pressure Mishimoto radiator cap, polished upper and lower end tanks and, as with every Mishimoto aluminum radiator, this radiator includes the Mishimoto Lifetime Warranty. Check out the Mishimoto Miata hose kit, for even greater cooling efficiency.

• Direct fit for the 1999–2005 Mazda Miata, manual
• Full aluminum construction including durable, TIG-welded end tanks
• Features a two-row, 2.05" thick, efficient brazed aluminum core
• Ideal replacement for the failure-prone stock radiator
• Perfect for use on the street, track, or autocross course
• Includes 1.3 Bar High-Pressure Radiator Cap which effectively raises the boiling point of engine coolant, providing a safer and more efficient system
• Includes Magnetic Drain
• Plug to capture any metallic debris/fragments in your cooling system
• Mishimoto Lifetime Warranty
• Material - Aluminum
• Chassis Codes - NB8C
• Fits - 2002-2003 Mazda Miata LS / 2004-2005 Mazda Miata MazdaSpeed
• Overall Height - 26.2"
• DPI - 2268
• Drain Plug Length - 0.047"
• Drain Plug Thread Size - (M16) .06
• Overall Length - 17.2"
• Tank Wall Thickness - 0.08"
• Outlet - 1.25"
• Rows - 2
• Inlet - 1.25"
• Coolant Capacity - 1.79
• Dual Pass - No
• Overall Width - 2.55"
• Core Length - 12.8"
• Core Height - 22.17"
• Core Size - 12.80" x 22.17"
• Core Thickness - 2.05"
• Fill Neck - 1.25"
• 1998 - 2004 Mazda MX-5 (NB)