Product Description
BorgWarner 179176 S400SX Turbocharger S476/87 1.10 A/R T6 Housing
The BorgWarner 179176 S400SX Turbocharger S476/87 1.10 A/R T6 Housing is a genuine AirWerks performance turbocharger engineered for high-horsepower diesel applications, drag racing, sled pulling, competition trucks, and compound turbocharger systems. Featuring a 76mm extended-tip compressor wheel, an 87mm turbine wheel, and a 1.10 A/R T6 turbine housing, the 179176 delivers exceptional airflow, strong top-end power, and the durability required for extreme diesel performance environments.
Built on BorgWarner's proven AirWerks S400SX platform, the 179176 is commonly used as a high-horsepower single turbocharger or as the atmospheric charger in compound turbo setups. Its robust journal bearing center section, surge-resistant compressor cover, and large-frame airflow capabilities make it a popular choice for serious Cummins, Duramax, and Power Stroke performance builds targeting maximum horsepower.
Features
- Genuine BorgWarner AirWerks S400SX turbocharger
- S476 extended-tip compressor wheel design
- 76mm compressor inducer
- 87mm turbine wheel
- 1.10 A/R T6 turbine housing
- Twin hydrodynamic journal bearing system
- Ported-shroud compressor cover for surge resistance
- Adjustable compressor and turbine housing orientation
- Excellent for high-horsepower single turbo applications
- Ideal atmospheric charger for compound turbo systems
- Supports extreme diesel racing and competition builds
- Built for long-term durability under high boost conditions
Fitment
- Universal diesel performance applications
- 5.9L Cummins competition builds
- 6.7L Cummins high-horsepower applications
- 6.6L Duramax racing and competition builds
- 6.0L Power Stroke performance applications
- 6.4L Power Stroke competition builds
- 6.7L Power Stroke custom turbo systems
- Single turbo performance setups
- Compound turbocharger systems
- Custom fabricated diesel performance projects
Note: This is a universal performance turbocharger utilizing a T6 turbine housing. Custom fabrication, manifold compatibility verification, charge piping, downpipe modifications, oil feed and drain lines, tuning, fueling upgrades, and supporting modifications may be required depending on the application.
What's Included
- BorgWarner 179176 S400SX Turbocharger
- 1.10 A/R T6 Turbine Housing
- Compressor Housing
- Center Housing Rotating Assembly (CHRA)
- Factory Installed Journal Bearing System
Specifications
- Manufacturer: BorgWarner
- Part Number: 179176
- Turbocharger Series: AirWerks S400SX
- Compressor Wheel: S476 Extended-Tip Design
- Compressor Inducer Diameter: 76mm
- Turbine Wheel Diameter: 87mm
- Turbine Housing: T6
- A/R Ratio: 1.10
- Bearing System: Twin Hydrodynamic Journal Bearings
- Housing Orientation: Adjustable Compressor and Turbine Housings
- Compressor Cover: Ported-Shroud Anti-Surge Design
- Cooling Type: Oil-Cooled Journal Bearing Design
- Application: Universal Diesel Performance
- Primary Use: High-Horsepower Single Turbo or Compound Turbo Systems
- Engine Compatibility: Cummins, Duramax, and Power Stroke Performance Builds
Cross Reference Numbers
179176, S476, S476/87, AirWerks S400SX, BorgWarner S400SX, BorgWarner S476 Turbocharger
FAQ
What horsepower can the BorgWarner 179176 support?
The S476 platform is commonly used in high-horsepower diesel applications capable of supporting substantial power levels when paired with the proper fueling, airflow, and engine modifications. Actual horsepower capability depends on the complete vehicle setup.
Is the BorgWarner 179176 a good single turbocharger?
Yes. The 179176 is frequently used as a standalone turbocharger on competition-oriented diesel builds where maximum airflow and top-end horsepower are priorities.
Can the 179176 be used in compound turbo systems?
Absolutely. The S476 is a popular atmospheric turbocharger in compound setups due to its excellent airflow capacity and proven reliability.
Does this turbocharger use a T6 housing?
Yes. The BorgWarner 179176 is equipped with a 1.10 A/R T6 turbine housing designed for high-flow diesel performance applications.
Does the BorgWarner 179176 use ball bearings?
No. This turbocharger utilizes BorgWarner's proven twin hydrodynamic journal bearing system for durability and long service life.
What supporting modifications are recommended?
For optimal performance, supporting modifications may include upgraded fuel systems, custom tuning, intercooler upgrades, charge piping improvements, exhaust modifications, and proper boost and exhaust gas temperature monitoring.
