BorgWarner Cartridge EFR 7163 w/ Iron Bearing Housing

The iron bearing housing on this BorgWarner EFR 7163 turbo cartridge is a key detail, offering robust support and heat management for the internal components. This cartridge is designed for high-performance applications where a reliable and powerful forced induction system is essential. It's built to handle the demands of serious engine builds, providing a significant boost in power and responsiveness.

This EFR 7163 cartridge features a 71mm compressor wheel and a 63mm turbine wheel, a combination that balances airflow for strong top-end power with a responsive spool-up. The advanced aerodynamics of the wheels are engineered to move more air efficiently, helping your engine breathe better and produce more horsepower. The internal wastegate is precisely controlled to maintain consistent boost pressure, preventing over-boosting and ensuring smooth power delivery across the RPM range. This unit is a popular choice for tuners and builders looking to extract maximum performance from their engines.

When installing this turbo cartridge, it's important to ensure all supporting systems are up to the task. This includes proper fuel delivery, engine management tuning, and an exhaust system capable of handling the increased flow. Because this is a cartridge, it's designed to be installed into a compatible BorgWarner EFR turbocharger housing, making it a replacement or upgrade option for existing EFR setups. Always refer to the manufacturer's installation guide for specific details and recommendations to ensure a successful build.