Mishimoto BMW F80 F82 F83 F87 DCT Transmission Oil Cooler Upgrade M2 Competition, M3 & M4 | Dual-Pass Direct-Fit | MMTC-F80-15

Mishimoto Uprated DCT Gearbox Cooler for BMW F80 M3, F82 F83 M4 and F87 M2 Competition

Keep your dual clutch temperatures under control with this high-efficiency Mishimoto DCT gearbox heat exchanger. Designed for hard road use and repeated track sessions, this plug-in upgrade stabilises fluid temps, preserves crisp shift quality and helps protect the S55 driveline when tuned or driven aggressively. It is a direct replacement for the factory transmission radiator and is a proven solution for enthusiasts who push their cars.

The reworked core delivers a 42 percent increase in internal volume and a 69 percent gain in external fin surface area to remove heat faster and more consistently. A two-pass flow path with internal turbulators maximises heat transfer, resisting heat soak during back-to-back laps and spirited B-road drives. Built from 6061 aluminium with a durable silver powder coated finish, it fits neatly with application-specific hardware for an OE-style install.

We have installed and used this unit on customer cars and our own builds at MJ Modifications, and feedback has been excellent for daily, fast-road and track day use across F80 M3, F82 and F83 M4 and F87 M2 Competition models. If you are searching for an uprated BMW M DCT fluid cooler, a performance gearbox oil cooler or a motorsport-grade transmission heat exchanger for your F-series M car, this is the upgrade we recommend.

Why choose this cooling upgrade

• Stabilises DCT fluid temps for consistent shifting during heavy use
• Improves reliability on tuned S55 cars and during hot weather or traffic
• Direct replacement that installs with supplied model-specific hardware
• Ideal for road, fast road and circuit driving
• Backed by the Mishimoto Lifetime Warranty for peace of mind

Key features

• 42 percent increase in core volume for greater thermal capacity
• 69 percent increase in external fin surface area for improved heat rejection
• Dual-pass core with internal fins for maximum heat transfer
• 6061 aluminium construction with silver powder coat finish
• Includes application-specific spacer and mounting hardware for OE-like fitment

Specifications

• Material: 6061 aluminium
• Core size: 540 mm x 101 mm x 32 mm
• Core height: 101 mm
• Core thickness: 32 mm
• Core length: 540 mm
• Overall height: 101 mm
• Overall length: 658 mm
• Overall width: 188 mm
• Hoses: Not included
• Finish: Silver powder coat

What you get

• 1 x Mishimoto DCT cooler assembly
• 1 x Model-specific spacer
• Mounting hardware
• Mishimoto Lifetime Warranty

Fitment

• BMW F87 M2 Competition 2019 to 2020
• BMW F80 M3 LCI Saloon 2015 to 2018
• BMW F82 M4 Coupe 2015 to 2020
• BMW F82 M4 GTS Coupe 2016
• BMW F82 M4 CS Coupe 2019 to 2020
• BMW F83 M4 Convertible 2015 to 2020

Part number

MMTC-F80-15

Fitting and support

Professional installation recommended. For supply and fitting by MJ Modifications in Warwickshire, request a quote at info@mjmodifications.co.uk. We can advise on supporting hardware for intensive track use and tuned setups.

Compatibility check

We will verify compatibility before dispatch. Add your UK registration or the last 7 characters of your VIN at checkout so we can ensure the correct cooler for your vehicle.

Also popular as

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