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Mishimoto 15 Subaru WRX CVT Transmission Cooler Kit

SKU: MISMMTC-WRX-15

Fluid Coolers

MM Transmission Coolers...

Mishimoto 15 Subaru WRX CVT Transmission Cooler Kit

SKU: MISMMTC-WRX-15

Fluid Coolers

MM Transmission Coolers...

A$936.13
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 CVT Transmission in the 2015+ Subaru WRX is an impressive system, providing smooth and seamless gear changes with the pull of a lever. However, overheating the transmission fluid can cause early component failure, especially for those interested in racing their WRX or even towing a small trailer. Mishimoto has just the solution for any high-stress situation you can throw to your CVT-equipped WRX. Mishimoto started by placing a large 19-row oil cooler in the front of the vehicle, where it gets the most amount of airflow. The Mishimoto oil cooler kit is designed to work with the stock transmission cooler, creating a system that is ready for any challenge. When installed, the Mishimoto engineers put the transmission cooler through a series of rigorous tests, including driving the vehicle, fully-loaded with occupants and supplier, up a steep grade to measure the efficiency of the 19-row oil cooler. Mishimoto engineers saw consistent 20 Degrees Fahrenheit (6.7 Degrees Celsius) drops in transmission fluid temperatures, with temperature decreases even during normal driving. If you drive your CVT WRX hard on the racetrack or street, the Mishimoto CVT Transmission cooler is a must!

Product Overview

The CVT Transmission in the 2015-2021 Subaru WRX is an impressive system, providing smooth and seamless gear changes with the pull of a lever. However, overheating the transmission fluid can cause early component failure, especially for those interested in racing their WRX or even towing a small trailer. Mishimoto has just the solution for any high-stress situation you can throw to your CVT-equipped WRX. Mishimoto'started by placing a large 19-row oil cooler in the front of the vehicle, where it gets the most amount of airflow. The Mishimoto oil cooler kit is designed to work with the stock transmission cooler, creating a system that is ready for any challenge. When installed, the Mishimoto engineers put the transmission cooler through a series of rigorous tests, including driving the vehicle, fully-loaded with occupants and supplier, up a steep grade to measure the efficiency of the 19-row oil cooler. Mishimoto engineers saw consistent 20 Degrees Fahrenheit (6.7 Degrees Celsius) drops in transmission fluid temperatures, with temperature decreases even during normal driving. If you drive your CVT WRX hard on the racetrack or street, the Mishimoto CVT Transmission cooler is a must!


Features and Benefits

  • Direct fit for 2015-2021 Subaru WRX w/ stock turbo
  • Insulates turbo hot side to reduce engine bay temperatures and maintain turbocharger efficiency
  • Protects vital cooling components from excessive heat
  • Interior layer is rated to withstand 2,300°F
  • Volcanic lava rock and titanium outer layer with high-silica and stainless-steel inner layer for optimal heat protection
  • Stainless-steel fastening buttons resist corrosion
  • Includes stainless-steel wire and springs for multiple installation options
  • Mishimoto Lifetime Warranty

Product Details

Alternate Part Number:MMTC-WRX-15
Color:Silver
Description:Subaru WRX CVT Transmission Cooler
Finish:Painted
Install Difficulty:3
Installation Difficulty:3/5
Material:Aluminum
OptionLabel:Silver
Part Number:misMMTC-WRX-15
SellingPoint01:20 F (6.7 C) temperature decrease compared to using only the stock transmission cooler
SellingPoint02:Direct fit with no cutting or modification to the vehicle
SellingPoint03:19-row stacked-plate oil cooler is front mounted for maximum airflow
SellingPoint04:Mounting brackets include provisions for aftermarket horns
SellingPoint05:Works in conjunction with the stock transmission cooler
SellingPoint06:Works with the Mishimoto engine oil cooler kit
SellingPoint07:Cooler available in Sleek Silver or Stealth Black
SellingPoint08:Adds approximately 1 qt of transmission fluid
SellingPoint09:Mishimoto Lifetime Warranty
SellingPoint10:N/A
SellingPoint11:N/A
SellingPoint12:N/A
SellingPoint13:N/A
SellingPoint14:N/A
SellingPoint15:N/A
TechSpec Applications:2015-2021 Subaru WRX
TechSpec Caution:It is the installer's responsibility to check all thermostat plugs, NPT plugs, line fittings, and other connections to assure they are fully tightened before operating the vehicle. Mishimoto recommends that you check all connections at regular intervals, especially during the first few miles after installation. For additional technical information, contact our customer experience team.
TechSpec Chassis Codes:VA
TechSpec Core Construction:N/A
TechSpec Core Height (in):5.43
TechSpec Core Length (in):11
TechSpec Core Thickness (in):1.97
TechSpec Engine Codes:FA20DIT
TechSpec Fluid Capacity (qts):N/A
TechSpec Includes:Application-Specific Mounting Brackets--19-Row Oil Cooler--6-ft Rubber Transmission Hose, 3/8-in I.D.--45 -10AN to 3/8-in Barbed Push-On Fittings--Worm-Gear Clamps--Mounting Hardware Set--Mishimoto Lifetime Warranty
TechSpec Inlet:N/A
TechSpec Installation Notes:22 in-lbs recommended for all worm-gear clamps.--These clamps have an operating range of 18-27 in- 2-3NM.--Do not exceed the maximum torque rating of 27 in-lbs----Recommended torque specification for all straight fittings and banjo bolts: 15-25 lb-ftDo not exceed the maximum torque rating of 35 ft-lb
TechSpec Note:This will add approximately 1 qt. of CVT transmission fluid. The transmission fluid is called ñHT CVT Fluid" and it can be purchased at any Subaru dealer.--Recommended torque specification for all straight fittings and banjo bolts: 15-25 lb-ftDo not exceed the maximum torque rating of 35 ft-lb
TechSpec Outlet:N/A
TechSpec Overall Height (in):N/A
TechSpec Overall Length (in):N/A
TechSpec Overall Width (in):N/A
TechSpec Rows:19

Application Summary

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

Part Type

Automatic Transmission Oil Cooler

Data: v4.2 - Upd: 2026-10-13 18:11:17

Features

  • 19-row stacked-plate oil cooler is front mounted for maximum airflow
  • 20 F (6.7 C) temperature decrease compared to using only the stock transmission cooler
  • Direct fit with no cutting or modification to the vehicle

Specifications

Product Attributes - Brand
Mishimoto
Product Attributes - Manufacturer's Part Number
MMTC-WRX-15
Product Attributes - Part Type
Fluid Coolers
Product Attributes - UPC
748354015140

Reference Information

Brand Name/s Mishimoto
StreetFX SKU misMMTC-WRX-15
SFX Item ID 4050208
Supplier Item Code 4050208
Manufacturer SKU MMTC-WRX-15
Manufacturer UPC 748354015140
Alternative References mio-mmtc-wrx-15, MIMMMTC-WRX-15

Compatibility

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

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