Mishimoto BMW S58 Engine Oil Cooler Kit
Upgrade the cooling on your BMW S58 with the Mishimoto performance oil cooler kit. This is the go-to S58 oil cooler upgrade for demanding road use and track days, engineered to keep your S58-powered BMW running cool and consistent. If you are searching for BMW M2 S58 oil cooler, BMW G87 M2 oil cooler, BMW G80 M3 oil cooler, or BMW G82 G83 M4 oil cooler upgrade, this Mishimoto kit delivers the durability and cooling performance enthusiasts want without compromise.
- Direct fit for 2021+ BMW G8X M3 and M4
- Full aluminium TIG welded construction with CNC machined end tanks
- 41 percent increase in core volume versus stock
- 35.7 percent thicker core than stock for improved cooling efficiency
- Robust bar and plate core for superior pressure tolerance and durability
- Retains factory seals and bash guards for optimal airflow and added protection
- Complete kit with everything required for installation
- Backed by the Mishimoto Lifetime Warranty
Why upgrade your BMW S58 oil cooler
The S58 platform is built for performance, but the factory oil cooler sits low on the undercarriage, parallel to the road surface. While that placement improves airflow, it also leaves the OEM tube and fin core vulnerable to scrapes, bumps, and debris. Mishimoto solves this with a tougher, bar and plate aluminium core that resists damage and provides a significant increase in core volume and thickness for better cooling efficiency when you need it most.
Engineered for the S58 platform
Mishimoto replaces the stock tube and fin cooler with a direct replacement bar and plate unit featuring CNC machined end tanks. The 35.7 percent thicker core and 41 percent increase in core volume improve heat rejection and help maintain stable oil temperatures during spirited driving and extended sessions. The design retains the OEM seals and bash guards to maximise airflow and preserve factory protection.
Fitment
Direct fit for 2021+ BMW G8X M3 and M4. For other S58 applications, including BMW M2, please contact us to confirm compatibility before ordering.
Installation and fitting
This is a direct replacement for the stock unit and includes everything needed for installation. Professional fitting is available at Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Trusted by enthusiasts
We run this Mishimoto S58 oil cooler ourselves and our customers have been delighted with the quality, fitment, and peace of mind it delivers on the road and at the track. If you are searching for a BMW S58 oil cooler upgrade that is durable, efficient, and backed by a lifetime warranty, this is the one to choose.
Key search terms
Mishimoto S58 oil cooler kit, BMW M2 S58 oil cooler, G87 M2 oil cooler upgrade, BMW G80 M3 oil cooler, BMW G82 M4 oil cooler, BMW G83 M4 oil cooler, S58 engine oil cooler, performance oil cooler, bar and plate oil cooler, aluminium oil cooler, TIG welded oil cooler, BMW S58 cooling upgrade, track day oil cooler, direct fit oil cooler, Mishimoto lifetime warranty.