The Mishimoto Performance Oil Cooler upgrades the factory tube-and-fin cooler on the 2015+ BMW F8X M3, M4, M2 Competition, and X3 M / X4 M. The stock cooler hangs perpendicular to the cooling stack and is exposed to road debris. Mishimoto replaces it with a full-aluminum TIG-welded bar-and-plate core that adds 10mm of thickness for a 46 percent increase in core volume and raises oil capacity by 0.44 qt. It fits directly in place of the stock unit. Backed by the Mishimoto Lifetime Warranty.
| Type | Direct-fit performance oil cooler |
| Core | Bar and plate |
| Core Volume | 46% increase over stock |
| Added Capacity | 0.44 qt |
| Construction | Full-aluminum TIG-welded |
| Part Number | MMOC-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 |
| 2020-2022 | BMW | X3 | M |
| 2020-2021 | BMW | X4 | M |
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.
