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Mishimoto 15 Subaru WRX Performance Aluminum Radiator

SKU: MISMMRAD-WRX-15

Radiators

MM Radiators - Alum

Mishimoto 15 Subaru WRX Performance Aluminum Radiator

SKU: MISMMRAD-WRX-15

Radiators

MM Radiators - Alum

A$923.85
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

The Mishimoto Subaru WRX Performance Aluminum Radiator is designed and engineered to reduce coolant temperatures by +20 Degrees Fahrenheit (+11 Degrees Celsius ), maximize cooling efficiency by up to 15%, and most importantly to protect your car from overheating. It is the ideal upgrade to the stock Subaru radiator, whether you drive your vehicle daily or take it for track runs. The Mishimoto WRX radiator features a lightweight dual core, 100% brazed aluminum, and polished end tanks, enhancing the overall performance of your engine. The engineers at Mishimoto designed this radiator with a 117% increase in coolant capacity, 42% increase in coolant surface area, and 34% increase in air surface area, making it an ideal upgrade to keep your new FA20-DIT running cool! Every Mishimoto aluminum radiator is a direct stock fit making installation effortless with no cutting or modification required. All Mishimoto radiators come with a Mishimoto 1.3 Bar High-Pressure Radiator Cap and the Mishimoto Lifetime Warranty, including accident protection.

Product Overview

The Mishimoto 2015-2021 Subaru WRX Performance Aluminum Radiator is designed and engineered to reduce coolant temperatures by +20 Degrees Fahrenheit (+11 Degrees Celsius ), maximize cooling efficiency by up to 15-percent, and most importantly to protect your car from overheating. It is the ideal upgrade to the stock Subaru radiator, whether you drive your vehicle daily or take it for track runs. The Mishimoto 2015+ Subaru WRX radiator features a lightweight dual core, 100-percent brazed aluminum, and polished end tanks, enhancing the overall performance of your engine. The engineers at Mishimoto designed this radiator with a 117-percent increase in coolant capacity, 42-percent increase in coolant surface area, and 34-percent increase in air surface area, making it an ideal upgrade to keep your new FA20-DIT running cool! Every Mishimoto aluminum radiator is a direct stock fit making installation effortless with no cutting or modification required. All Mishimoto radiators come with a Mishimoto 1.3 Bar High-Pressure Radiator Cap and the Mishimoto Lifetime Warranty, including accident protection.


Features and Benefits

  • Direct fit for 2015-2021 Subaru WRX
  • Reduces coolant temperatures by 20+ F (11+ C)
  • 117% increase in coolant capacity
  • 42% increase in coolant surface area (tubes)
  • 34% increase in air surface area (fins)
  • 15% more efficient than stock
  • 100% brazed aluminum core
  • TIG-welded to perfection
  • Included High-Pressure 1.3 Bar Radiator Cap raises the boiling point of engine coolant to provide a safer and more efficient system
  • Includes Magnetic Drain Plug
  • Mishimoto Lifetime Warranty

Product Details

Alternate Part Number:MMRADWRX15
Color:Silver
Description:Subaru WRX Performance Aluminum Radiator, 2015+
Finish:Polished
Install Difficulty:3
Installation Difficulty:3
Material:Aluminum
Part Number:misMMRAD-WRX-15
SellingPoint01:Direct fit for 2015-2021 Subaru WRX
SellingPoint02:Reduces coolant temperatures by 20 F (11 C)
SellingPoint03:117-percent increase in coolant capacity
SellingPoint04:42-percent increase in coolant surface area (tubes)
SellingPoint05:34-percent increase in air surface area (fins)
SellingPoint06:15-percent more efficient than stock
SellingPoint07:100-percent brazed aluminum core
SellingPoint08:TIG-welded to perfection
SellingPoint09:Included High-Pressure 1.3 Bar Radiator Cap raises the boiling point of engine coolant to provide a safer and more efficient system
SellingPoint10:Includes Magnetic Drain Plug
SellingPoint11:Mishimoto Lifetime Warranty
SellingPoint12:N/A
SellingPoint13:N/A
SellingPoint14:N/A
SellingPoint15:N/A
TechSpec Applications:2015-2021 Subaru WRX--2010-2014 Subaru Legacy (non-turbo)--2010-2014 Subaru Outback
TechSpec Chassis Codes:VA
TechSpec Core Height (in):13.39
TechSpec Core Length (in):27.41
TechSpec Core Thickness (in):1.34
TechSpec DPI:N/A
TechSpec Drain Plug Thread Size:M12 x 1.5
TechSpec Engine Codes:FA20DIT
TechSpec Fluid Capacity (gal):2.45
TechSpec Includes:Mishimoto Radiator--Mishimoto Radiator Cap--Magnetic Drain Plug--(4) M6 x 1.0 x 16mm Flange Hex Bolts--Mishimoto Lifetime Warranty
TechSpec Inlet (in):1.54
TechSpec Material:N/A
TechSpec Note:N/A
TechSpec Outlet (in):1.54
TechSpec Overall Height (in):21.8
TechSpec Overall Length (in):28.1
TechSpec Overall Width (ins):3.3
TechSpec Rows:2

Application Summary

2015 Subaru WRX Base 2.0 Liter TY751, 2015 Subaru WRX Limited 2.0 Liter TR690, 2015 Subaru WRX Limited 2.0 Liter TY751, 2015 Subaru WRX Premium 2.0 Liter TR690, 2015 Subaru WRX Premium 2.0 Liter TY751

Part Type

Radiator

Data: v4.2 - Upd: 2026-10-11 01:14:19

Features

  • 117-percent increase in coolant capacity
  • 42-percent increase in coolant surface area (tubes)
  • Reduces coolant temperatures by 20 F (11 C)

Specifications

Product Attributes - Brand
Mishimoto
Product Attributes - Manufacturer's Part Number
MMRAD-WRX-15
Product Attributes - Part Type
Radiators
Product Attributes - Product Line
Mishimoto Performance Radiators
Product Attributes - UPC
748354012583
Product Attributes - Radiator Material
Aluminum
Product Attributes - Radiator Style
Crossflow
Product Attributes - Transmission Cooler
No
Product Attributes - Inlet Location
Center upper
Product Attributes - Outlet Location
Lower driver side
Product Attributes - Overall Width (in.)
28.10 in.
Product Attributes - Overall Height (in.)
28.10 in.
Product Attributes - Overall Thickness (in.)
3.30 in.
Product Attributes - Row Quantity
2
Product Attributes - Radiator Finish
Natural
Product Attributes - Core Width (in.)
27.41 in.
Product Attributes - Core Height (in.)
13.39 in.
Product Attributes - Core Thickness (in.)
1.34 in.
Product Attributes - Radiator Inlet Size
1.540 in.
Product Attributes - Radiator Outlet Size
1.540 in.
Product Attributes - Trans Cooler Adapter Fittings Included
No
Product Attributes - Fan Included
No
Product Attributes - Radiator Cap Included
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Includes magnetic drain plug.

Reference Information

Brand Name/s Mishimoto
StreetFX SKU misMMRAD-WRX-15
SFX Item ID 4050171
Supplier Item Code 4050171
Manufacturer SKU MMRAD-WRX-15
Manufacturer UPC 748354012583
Alternative References mio-mmradwrx15, MIMMMRAD-WRX-15

Brochures

Compatibility

2015 Subaru WRX Base 2.0 Liter TY751, 2015 Subaru WRX Limited 2.0 Liter TR690, 2015 Subaru WRX Limited 2.0 Liter TY751, 2015 Subaru WRX Premium 2.0 Liter TR690, 2015 Subaru WRX Premium 2.0 Liter TY751

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