BorgWarner EFR Turbochargers
BorgWarner turbochargers are trusted worldwide for high-performance street, track, and motorsports applications. At Black Ops Auto Works, we carry a full lineup of BorgWarner EFR, AirWerks, SX-E, S300, S400, and K-Series turbochargers along with SuperCore assemblies and cartridges. Whether you're building a responsive street car or a high-horsepower race setup, BorgWarner delivers proven boost, airflow, and durability.
Best-Selling BorgWarner Turbochargers
These are some of the most popular and frequently purchased BorgWarner turbo models used in performance builds today:
- BorgWarner EFR 7670 Turbocharger – One of the most versatile EFR turbos, ideal for street/track builds targeting fast spool with strong top-end power.
- BorgWarner EFR 9180 Turbocharger – A go-to option for high-horsepower applications requiring efficient airflow and sustained boost at high RPM.
- BorgWarner S400SX Turbocharger – Extremely popular in drag racing and diesel performance builds where maximum airflow and reliability matter.
- BorgWarner S300 Turbocharger – A proven AirWerks platform used in both gasoline and diesel applications for balanced performance and durability.
- BorgWarner K03 / K04 Turbo Upgrades – OEM-style performance upgrades for Audi and VW platforms seeking improved boost without sacrificing drivability.
BorgWarner Turbo Series Overview
- EFR Series Turbochargers: Ball-bearing design with integrated wastegates and compressor bypass valves for fast response and broad powerbands.
- AirWerks / SX-E Turbos: Journal-bearing turbos built for durability, tunability, and high-boost performance.
- S300 & S400 Series: Large-frame turbochargers engineered for extreme horsepower in racing and diesel applications.
- SuperCore Assemblies & Cartridges: Ideal for rebuilds or performance upgrades while reusing existing housings.
Why Buy BorgWarner from Black Ops Auto Works?
- Genuine BorgWarner turbochargers and components
- Street, track, drag, and diesel performance coverage
- Expert support for turbo sizing and compatibility
- Fast shipping and trusted performance brands
Looking for supporting components? Browse our full performance parts catalog or reach out through our contact page for help selecting the right BorgWarner turbo for your build.
Shop all BorgWarner turbochargers and components below.