2 Row Aluminum 40mm Core Racing Radiator Bolt On For 1990-97 Mazda Miata MX5 MT

2 Row Aluminum 40mm Core Racing Radiator for Mazda Miata MX5

This 2 row aluminum 40mm core racing radiator bolts on to 1990-1997 Mazda Miata MX5 models with a manual transmission, replacing the factory radiator with a larger-capacity aluminum unit built for track and street use.

Overview

The 2 row aluminum 40mm core racing radiator is a direct bolt on replacement built to handle the heat of a 1990-1997 Mazda Miata MX5 with a manual transmission. Its oversized aluminum core moves more coolant and sheds heat faster than the stock radiator, making it a smart choice for track days, turbo builds, or any Miata pushing harder than stock. The bolt on design means no fabrication, just the cooling capacity a modified MX5 needs.

Built For Performance

• Full aluminum construction with a 40mm thick 2 row core for greater coolant capacity than a factory radiator
• TIG welded end tanks and core for strength under pressure and vibration
• Bolt on fitment for the 1990-1997 Mazda Miata MX5 manual transmission application
• Larger core volume improves heat dissipation during sustained high RPM driving
• Direct replacement design that reuses factory mounting points and hose locations

Fits These Machines

• for Mazda Miata MX5 1990
• for Mazda Miata MX5 1991
• for Mazda Miata MX5 1992
• for Mazda Miata MX5 1993
• for Mazda Miata MX5 1994
• for Mazda Miata MX5 1995
• for Mazda Miata MX5 1996
• for Mazda Miata MX5 1997

On-The-Job Use

• Track day and autocross cooling for a modified 1990-1997 Miata
• Turbocharged or supercharged MX5 builds that need extra heat capacity
• Street driven Miatas in hot climates where the stock radiator runs warm
• Drift and time attack use where coolant temps climb quickly

Specs At A Glance

Good To Know

Q: Will this radiator fit an automatic Miata? A: This radiator is listed for manual transmission 1990-1997 Miata MX5 models, so confirm your transmission type before ordering. Automatic cars may need a different radiator with built-in cooler ports.

Q: Do I need new fans or hoses with this radiator? A: Most installs reuse the factory hoses and fan setup since this unit mounts at the stock locations. Check hose condition while the old radiator is out, since worn hoses are a common cause of leaks after a swap.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.