Product Description
BMW N54 Connecting Rod Set - ItalianRP IRPR023
The ItalianRP connecting rods are a tough and reliable upgrade for anyone building up a BMW with the N54 3.0L turbocharged engine. They’re a perfect fit for cars like the 135i, 335i, 535i, 740i, Z4 35i, and even the 1M Coupe. Made from strong 34CrNiMo6 steel, these rods are built to handle high boost, aggressive tuning, and hard driving without compromising durability. Each rod is precisely machined with a center-to-center length of 145 mm and a 22 mm wrist pin, ensuring a direct fit for stock or upgraded internals. ItalianRP offers them in Silver, Gold, or Platinum versions, with your choice of bolts—VIMI2500, L19, or Custom Age—so you can match the level of strength to your build. Whether you're chasing big power or just want extra peace of mind, these rods are made to handle the pressure. This connecting rod is paired with this ItalianRP piston which can be found here.
| Features | Specifications |
|---|---|
| Rod Code | IRPR023 |
| Piston Code | IRPP209 |
| Engine Code | N54 |
| Number of Cylinders | 6 |
| Big End Diameter | 53.600mm |
| Big End Width | 20.900mm |
| Pin Diameter | 22.000mm |
| Between Centers | 145.00mm |
| Compatible Vehicles | 135i, 135is, 1M, 335i, 335is, 335i xDrive, 535i, 535i xDrive, X6 xDrive35i, Z4 xDrive35is, Z4 xDrive35i |
| 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.
