Product Description
BMW S58 Piston Set - ItalianRP IRPP524DA
The ItalianRP pistons are engineered for BMW's S58B30 3.0L inline-six engine, powering high-performance models like the G87 M2, G80 M3, G82/G83 M4, F97 X3M, and F98 X4M. These pistons are available in two variants: Gold and Platinum, each designed to meet specific performance needs. The Gold line is crafted from forged 2618 aluminum, offering enhanced strength and durability, while the Platinum line features a double-bridge design for superior strength under extreme conditions. Both variants come in either the OEM compression ratio or a compression ratio of 8.80:1 and are compatible with the standard 84.00 mm bore size. This piston is paired with ItalianRP connecting rod which can be found here.
| Piston Code | IRPP524DA |
|---|---|
| Rod Code | IRPR610 |
| Engine Code | S58 |
| Number of Cylinders | 6 |
| Stroke | OEM |
| Compression Ratios | OEM and 8.80:1 |
| Compression Height | OEM |
| Bore Size | 84.00 mm |
| Compatible Models | G87 M2, G80 M3, M3 Competition, M3 Competition xDrive, G82 M4, M4 Competition, M4 Competition xDrive, G83 M4, M4 Competition, and M4 Competition xDrive |
| Included Components | Pistons, Rings, Wrist Pins |
| Material | 2618 Aluminum Alloy |
| 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.