What is a supercore assembly?

A supercore assembly is the central part of a turbocharger, containing the compressor and turbine wheels along with their connecting shaft and bearings. It's the foundation upon which you build a complete turbocharger by adding a specific turbine housing and wastegate.

What else do I need to complete this turbocharger?

To make this a functional turbocharger, you will need to select and purchase a compatible turbine housing and a wastegate. These components are crucial for tuning the turbo's response and boost control for your specific engine.

Can this turbocharger be shipped to California?

No, this BorgWarner SuperCore Assembly is not CARB approved and cannot be shipped to California due to emissions regulations.

BorgWarner EFR B2 7670 SuperCore Assembly 12769097001

Name: BorgWarner SuperCore Assembly EFR B2 7670 (Aluminum B. Hsg)
Brand: BorgWarner
SKU: borgwarner-borgwarner-supercore-assembly-efr-b2-7670-aluminum-b-hsg-t14-22653
Price: 2112.76 USD
Availability: BackOrder

BorgWarner SuperCore Assembly EFR B2 7670 (Aluminum B. Hsg)

$2112.76

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

BorgWarner SuperCore Assembly EFR B2 7670 (Aluminum B. Hsg)

Key Features

Fits custom forced induction setups.
Features BorgWarner's EFR (Engineered for Racing) technology.
Aluminum compressor housing for reduced weight.
B2 frame size balances airflow and response.
Internal components are built for high boost and temperature resistance.
Requires separate turbine housing and wastegate selection for completion.

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Product Details

If you're building a high-performance engine and looking to significantly increase horsepower, a robust turbocharger assembly is key. This BorgWarner SuperCore Assembly, the EFR B2 7670, is designed for serious enthusiasts who need a reliable foundation for a custom forced induction setup. It includes the core components of the turbocharger, ready for you to pair with your specific turbine housing and wastegate configuration to match your engine's needs.

This assembly features BorgWarner's well-known EFR (Engineered for Racing) technology, built for durability and performance. The compressor housing is made from aluminum, keeping weight down while maintaining strength. The B2 frame size offers a good balance for a wide range of applications, providing a strong airflow capability without excessive lag. The internal components are built to handle the demands of high boost pressures and temperatures, making it a solid choice for custom builds where reliability is paramount. You'll need to select the appropriate turbine housing and wastegate to complete the turbocharger, allowing for fine-tuning of boost response and power delivery for your specific engine and intended use.

When planning your build, remember that this unit is not CARB approved and cannot be shipped to California. It's essential to consult with your engine builder or a performance specialist to ensure this supercore assembly integrates correctly with your chosen turbine housing, wastegate, and other engine components. This approach will help you achieve the desired power output and ensure the longevity of your performance engine.