CP-Carrillo Forged Connecting Rod Set for BMW B46 Engine | Miami Engines

CP-Carrillo connecting rods are trusted by professional race teams and performance enthusiasts worldwide for their exceptional strength, precision, and reliability. Designed for high-performance street and motorsport applications, these forged rods deliver the durability needed to withstand high horsepower, high boost, and elevated RPM. Manufactured from a proprietary chrome-moly alloy and precision CNC machined, each rod is carefully balanced and inspected to ensure consistent performance and long service life. Features: Proprietary chrome-moly forged alloy construction Lightweight design for improved engine response* Proven in high-performance street and racing applications Precision machined with tight manufacturing tolerances Individually balanced for consistency Includes premium WMC rod bolts Optional CARR bolt upgrade available Tech Notes: WMC rod bolts are included and provide excellent strength for most high-performance builds. For extreme horsepower and maximum RPM racing applications, the optional CARR bolt upgrade is recommended. A rod bolt stretch gauge is recommended during installation for the most accurate bolt preload. For the ultimate rotating assembly, pair these rods with a CP-Carrillo Forged Piston Set. In some applications, OEM connecting rods may already be optimized for weight. CP-Carrillo rods are engineered to provide the strength required for the intended power level, which may result in a heavier rod where necessary for maximum durability.