The Mishimoto transmission cooler for the 2015-2020 BMW F8X M2 Competition, M3, and M4 keeps the dual-clutch transmission (DCT) cool on the street and track, where extreme heat can otherwise hold the car back. Built from the ground up, it uses a new 1.25-inch-thick dual-pass core with internal fins for a 42% increase in core volume and 69% greater external fin surface area, improving heat rejection and DCT temperature regulation. Finished in silver powder coat.
| Type | DCT transmission cooler |
| Platform | BMW F8X (M2 Competition / M3 / M4) |
| Core | 1.25in dual-pass, internal fins |
| vs. Stock | +42% core volume, +69% external fin area |
| Finish | Silver powder coat |
| Part Number | MMTC-F80-15 |
| Warranty | Mishimoto Lifetime Warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | BMW | M2 | Competition |
| 2015-2018 | BMW | M3 | Base |
| 2015-2020 | BMW | M4 | Base |
| 2019-2020 | BMW | M4 | CS |
| 2016 | BMW | M4 | GTS |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
