Mishimoto 370Z / G37 Performance Aluminum Radiator
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Mishimoto 370Z / G37 Performance Aluminum Radiator
Mishimoto 370Z / G37 Performance Aluminum Radiator
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 2
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 3
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 4
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 5
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 6
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 7
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Mishimoto 370Z / G37 Performance Aluminum Radiator
Mishimoto 370Z / G37 Performance Aluminum Radiator
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 2
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 3
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 4
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 5
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 6
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 7

Product Description

Are you sick of watching your temperature gauge creep up during track days and in stop-and-go traffic? The Mishimoto 370Z aluminium radiator has been proven to reduce temperatures by 40º F and offers increased capacity over the stock unit. Crafted from high quality aircraft aluminium, the Mishimoto 370Z radiator is precision TIG welded for durability and longevity. The Mishimoto 370Z radiator also includes a built in AC condenser so you don’t have to sacrifice any interior comfort for performance. As with all of our products this aluminum radiator is protected by the Mishimoto Lifetime Warranty.

Tech Specs:

  • Material - Aluminum
  • Coolant Capacity - 2.57
  • Number of Rows - 2
  • Dimensions:
    • Overall Height - 29.3''
    • Overall Width - 8.1''
    • Overall Length - 20.3''

Features:

 

  • Direct fit for the 2009+ Nissan 370Z and 2008+ Infiniti G37.
  • Full aluminum construction featuring high-quality, durable TIG-welding
  • Two-row, 1.57" brazed aluminum core features extremely dense fin composition for improved cooling efficiency
  • Incorporated Mishimoto AC condenser for ease of installation
  • Provides .43 gal of additional coolant capacity
  • Proven to reduce radiator outlet temperatures by 40°F
  • 20% greater cooling efficiency compared to the stock radiator
  • Includes Magnetic Drain Plug to capture any metallic debris/fragments in your cooling system
  • Mishimoto Lifetime Warranty

 

Fits:

  • 2009+ Nissan 370Z
  • 2008-2013 infiniti G37
  • 2014-2015 Infiniti Q60

This item is for Manual Transmission vehicles. For use on automatic transmission models an additional trans cooler must be installed.

Mishimoto 370Z / G37 Performance Aluminum Radiator

Brand: Mishimoto
Fits models: 370Z / G37 / Q60 2014-2016...
Mishimoto 370Z / G37 Performance Aluminum Radiator
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 2
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 3
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 4
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 5
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 6
Mishimoto 370Z / G37 Performance Aluminum Radiator - View 7
Please review the product description if you are unsure about any of the options below.

Z1 Silicone Radiator Hose set

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$732.95

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Mishimoto 370Z / G37 Performance Aluminum Radiator
$732.95
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What our customers say

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May 8, 2026
Original OEM radiator was damaged in an accident frontal impact. The newer Z1 radiator has better cooling capabilities and was a drop in mount part.
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August 14, 2025
Great product works as it should
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March 3, 2025
Amazing thus far! This radiator keeps my engine substantially cooler than the OEM radiator. Highly recommended, especially considering how hot it gets with that high output VQ in that tiny engine bay.
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February 21, 2025
Have had to contact mishimoto three times to replace failed parts. AC condenser coil twice and radiator once. Parts covered under warranty, but install expense not covered. Over $3k in personal expense replacing failed parts. Not happy
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June 28, 2024
Easy installation, everything works the way it should. Shout out to Darrell i think his name is for getting the paperwork sorted to clear customs in Australia, legend keep up the hard work
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May 8, 2024
No complaints. It is slightly bigger and has better cooling performance here in Florida
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April 23, 2024
Very good quality , There is a very big difference in the temperature of the vehicle. The air conditioner is better than before Special thanks for Z1 motorsports