2012-2018 F80 M3

reducing the risk of valve float and ensuring optimal performance even under the most intense conditions

25 30 Nm 60 Nm 85 Nm

Rely on their decades of expertise and commitment to quality to maximize your BMW S54's potential

Upgrade your N55 engine with ARP’s high-performance head stud kit

B38 Main Bearings 11-61-8-603-913 2012-2018 F80 M3The BMW B38 three cylinder turbo engine is compact and efficient, but like many modern BMW engines, it is vulnerable to main bearing wear and failure under stress. The 5150 AutoSport High Performance Main Bearing Set is designed specifically for the B38 platform to deliver the strength, reliability, and durability OEM bearings cant match. Each bearing is treated with a Calico dry film anti friction coating, proven to reduce drag, improve lubrication,