Product Description
BMW S58 Connecting Rod Set - ItalianRP IRPR610
The ItalianRP connecting rods are built for serious performance and designed specifically for BMW’s powerful S58B30 3.0L engine, found in models like the G87 M2, cG80 M3, G82 M4, G83 M4 and the X3 M and X4 M. Made in Italy, these rods come in three versions—Silver, Gold, and Platinum—each offering different levels of strength and weight depending on your build goals. The Silver line gives you a great balance of strength and affordability, while the Gold steps it up with even tougher material. If you’re chasing maximum performance, the Platinum line is the lightest and strongest of the bunch. You also get options for different rod bolts like VIMI2500, L19, or Custom Age, so you can dial in your setup. Whether you're upgrading for track days or building a high-powered street car, these rods are engineered to handle serious power reliable. This connecting rod is paired with this ItalianRP piston found here.
| Features | Specifications |
|---|---|
| Rod Code | IRPR610 |
| Piston Code | IRPP524 |
| Engine Code | S58 |
| Number of Cylinders | 6 |
| Big End Diameter | 53.620mm |
| Big End Width | 22.500mm |
| Pin Diameter | 23.000mm |
| Between Centers | 151.150mm |
| Compatible Vehicles | G87 M2, G80 M3, M3 Competition, M3 Competition xDrive, G82 M4, M4 Competition, M4 Competition xDrive, G83 M4, M4 Competition, M4 Competition xDrive, F97 X3M and F98 X4M |
| Manufacturing Origin | Italy |
ItalianRP is a performance engine component manufacturer based in Italy, specializing in high-quality forged pistons and connecting rods for European and Japanese engines. Known for their motorsport heritage and precision craftsmanship, ItalianRP parts are designed and built in-house using top-grade materials like 2618 aluminum and 4340 steel. Every component undergoes rigorous quality control and is CNC-machined to exacting tolerances, ensuring reliable performance in everything from street builds to full race applications. With a growing presence in North America through ItalianRP USA, the brand brings together Italian engineering excellence and a passion for pushing automotive limits.
