BorgWarner Super Core EFR B1 6758

The BorgWarner EFR B1 6758 super core features a forged-milled aluminum compressor wheel. This advanced wheel design helps improve airflow and boost response, making it a solid choice for those looking to build a high-performance forced induction system. This is the core assembly, meaning it's the heart of the turbocharger ready for custom turbine housing and wastegate configurations.

This super core is built with durability and performance in mind. The forged-milled aluminum compressor wheel is known for its strength and light weight, contributing to quicker spool times compared to cast wheels. The EFR (Engineered for Racing) line from BorgWarner is designed to handle the demands of performance applications, offering a robust platform for custom turbo setups. It's important to note that this is a super core, and you'll need to select compatible turbine housings and wastegate actuators to complete the turbocharger assembly for your specific application.

When building a custom turbo system, selecting a reliable and well-built core is crucial. The BorgWarner EFR B1 6758 provides a strong foundation. Remember that this unit is not CARB approved and cannot be shipped to California. Always consult with a professional or refer to detailed build guides when assembling and installing custom turbocharger components to ensure proper fitment and function.