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Mishimoto Performance X-Line 3-Row Aluminum Radiator for 1990-1997 Mazda Miata (Manual) MMRAD-MIA-90X

$399.95 $440.00
-9%
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Mishimoto Performance X-Line 3-Row Aluminum Radiator for 1990-1997 Mazda Miata (Manual) MMRAD-MIA-90X
$399.95 $440.00
$399.95 $440.00

Fits 1990-1997 Mazda Miata Base, LE, M Edition, SE, and STO models equipped with manual transmissions.

The Mishimoto X-Line performance aluminum radiator is engineered to maximize cooling efficiency and protect your engine from overheating during spirited driving or track use. Featuring a massive triple-core design and 100-percent brazed aluminum construction, this radiator replaces the failure-prone factory plastic-tank units with a durable, high-capacity alternative. The X-Line series utilizes tubes that are 16-percent thinner than stock to increase coolant surface area contact, significantly improving heat dissipation over standard radiators.

Designed as a direct OEM-fit component, this radiator requires no cutting or vehicle modification for a seamless installation. Each unit includes a high-pressure 1.3 bar Mishimoto radiator cap and features polished end tanks for a professional engine bay appearance.

  • Three-row (triple-core) design for maximum cooling capacity
  • 100-percent brazed aluminum construction with polished end tanks
  • 16-percent thinner-than-stock tubes for increased surface area contact
  • Includes 1.3 bar high-pressure radiator cap
  • Direct fit for 1990-1997 manual transmission Mazda Miata (NA)
  • Manufacturer Part Number: MMRAD-MIA-90X
🔧 Fitment & Compatibility
Year Make Model Submodel
1990-1997 Mazda Miata Base
1993 Mazda Miata LE
1994-1997 Mazda Miata M Edition
1991 Mazda Miata SE
1997 Mazda Miata STO

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