CP-Carrillo Connecting Rod Set, BMW / Rolls-Royce N74R Pro-Xtreme

5150 AutoSport Pro-Xtreme Connecting Rods, manufactured by CP-Carrillo, are designed to handle extreme horsepower and high RPM applications for BMW and Rolls-Royce N74R Engines. 

Constructed from high-strength, aircraft-grade steel, these connecting rods are engineered to withstand the forces generated by high-performance engines. Unique to 5150, these rods were also designed with optional tapered small end to ensure compatibility with factory OEM pistons.

Tapered Rods are compatible with factory pistons while Non-Tapered Rods require aftermarket pistons. Please contact our sales department with any questions and to verify compatibility.

The Pro-Xtreme design is specifically tailored to handle up to 2000 horsepower, making them suitable for high-performance turbo/drag racing or street/strip applications. They are also designed to handle high engine speeds of up to 9500 RPM, which is necessary for achieving maximum power output.

Each connecting rod is precisely engineered to meet the demands of high-performance engines using advanced manufacturing techniques such as computer-aided design (CAD) and finite element analysis (FEA). The Pro-Xtreme Connecting Rods are designed to be durable, reliable, and capable of handling the extreme stresses and forces generated by high-horsepower and high-rpm engines.

Rod Bolt Instructions available Here

138.5 mm connecting rods designed to fit the BMW / Rolls-Royce N74R engine

BMW N74R Applications:

7 Series

2017-2020     G12     M760Li

Rolls-Royce N74R Applications:

Rolls-Royce 

2016-2020     Ghost     Black Badge
2013-2022     Wraith     Black Badge
2015-2023     Dawn     Black Badge
2018-Present     Cullinan     Black Badge