SKU: 12807100005 | UPC: 840232714586
BorgWarner SuperCore Assembly EFR B2 9280 (Cast Iron Bearing Housing)
The BorgWarner EFR 9280 SuperCore Assembly is the heart of the high-flow EFR 9280 turbocharger featuring a ball bearing CHRA with cast iron bearing housing. Designed for custom turbocharger builds targeting 900-1200 horsepower this SuperCore supports extreme boost levels in drag racing and street/strip applications. Pair it with EFR 9280 compressor and turbine housings for seamless integration and peak performance.
Key Features
- Ball Bearing CHRA: Dual ceramic ball bearings enable spool-up under 2000 RPM and withstand 160000 RPM for reliable power delivery
- Gamma-Ti Turbine Wheel: 80mm inducer / 73.4mm exducer lightweight titanium wheel handles 100+ lb/min flow and exhaust temps up to 1050°C
- Forged Billet Compressor Wheel: 67.9mm inducer / 91mm exducer design flows 110 lb/min with 56 trim for broad efficiency map
- Cast Iron Bearing Housing: Oil and water-cooled housing ensures thermal stability and longevity in demanding conditions
- SuperCore Design: Pre-assembled core drops directly into EFR 9280 housings simplifying custom turbo fabrication
Product Notes
- SuperCore requires separate EFR 9280 turbine inlet (T3 T4 T6 V-band) and compressor outlet housings sold individually
- Factory balanced assembly maintains VSR balancing standards post-installation
- Ships fully assembled ready for housing installation and final balancing if needed
Installation Notes
- Professional installation recommended.
- Match with compatible EFR 9280 A/R housings based on engine displacement and boost goals
- Requires V-band clamps and gaskets for turbine housing. oil/water lines for bearing housing
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Custom Builds | High HP Turbo Applications | 900-1200 HP |
| 1993-2023 | Toyota | Supra (2JZ) | All |
| 1997-2023 | Chevrolet | Camaro / Corvette (LS) | LS1/LS3/LS7 |
| 2004-2023 | Ford | Mustang (Coyote / Modular) | GT500 / GT |
| 1989-2023 | Nissan | Skyline GT-R (RB26) | All |
Why Choose BorgWarner?
- Proven in OE applications from BMW and Volvo for unmatched reliability
- Performance validated on dyno for real-world power gains
- Precision machined components with tight tolerances for consistent results
Frequently Asked Questions
- Q: What vehicles or engines does the EFR 9280 SuperCore fit?
A: Fits custom turbo setups on 900-1200 HP engines like Toyota 2JZ Chevrolet LS Ford Coyote and Nissan RB26. select housings for specific manifold compatibility - Q: What material is the turbine wheel made from?
A: Gamma-Ti (Inconel variant) for extreme heat resistance up to 1050°C and reduced inertia for quick response - Q: What is the warranty and installation process?
A: Backed by BorgWarner 2-year unlimited mileage warranty on defects. install in housings with proper oiling and professional VSR balance recommended
Shipping & Handling
- Method: UPS Ground / FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-lined box measuring 16 x 16 x 16 inches
- Weight: 18.5 lbs
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