What is a turbo cartridge?

A turbo cartridge, also known as the Center Housing Rotating Assembly (CHRA), is the core of a turbocharger. It contains the turbine and compressor wheels, shaft, and bearing system. This part is what spins to force more air into your engine.

What vehicles is this turbo cartridge compatible with?

This is a replacement cartridge for the BorgWarner EFR 8370 turbocharger. Compatibility depends on the specific turbocharger model you are using and the vehicle it is installed on. It is not a direct bolt-on for all vehicles; it's intended for custom or upgraded turbo systems.

What else do I need to install this turbo cartridge?

This is a replacement cartridge for an existing turbocharger. You will need the rest of the turbocharger housing components (compressor cover, turbine housing) and proper supporting modifications for your vehicle, such as fuel system upgrades, tuning, and exhaust/intake plumbing.

BorgWarner EFR 8370 Turbo Cartridge 12707107008

Name: BorgWarner Cartridge EFR 8370 w/ Aluminum Bearing Housing
Brand: BorgWarner
SKU: borgwarner-borgwarner-cartridge-efr-8370-w-aluminum-bearing-housing-t14-488170
Price: 2306.77 USD
Availability: BackOrder

BorgWarner Cartridge EFR 8370 w/ Aluminum Bearing Housing

$2306.77

On Backorder

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

BorgWarner Cartridge EFR 8370 w/ Aluminum Bearing Housing

Key Features

This product is the BorgWarner EFR 8370 turbo cartridge.
It includes an aluminum bearing housing for heat management and smooth operation.
The EFR series is designed for improved responsiveness and efficiency.
This cartridge is a replacement for the CHRA in compatible BorgWarner EFR 8370 turbochargers.

Secure CheckoutFast Shipping631-982-0042

Product Details

What you get here is the BorgWarner EFR 8370 turbo cartridge itself, featuring an aluminum bearing housing. This is a core component for building a custom forced induction setup, designed for enthusiasts looking to significantly upgrade their vehicle's performance. The EFR series is known for its responsiveness and ability to handle demanding applications, making this cartridge a solid foundation for a high-output turbo system.

This cartridge utilizes BorgWarner's advanced EFR (Engineered for Racing) technology, which includes features aimed at improving spool time and overall efficiency. The aluminum bearing housing is a key part of its design, helping to manage heat and ensure smooth operation under high boost pressures. It's built to be a direct replacement for the center housing rotating assembly (CHRA) in compatible BorgWarner EFR 8370 turbochargers, meaning if you have an existing EFR 8370 and need to replace the core components, this is what you're looking for. The internal components are balanced to high standards to ensure longevity and consistent performance.

When planning your build, remember that a turbo cartridge like this is just one piece of the puzzle. You'll need to ensure you have the correct supporting modifications, including fuel system upgrades, tuning, and proper exhaust and intake plumbing, to get the most out of this unit and ensure its reliability. It's always a good idea to consult with a professional tuner or experienced builder to confirm all necessary components and procedures for your specific vehicle and performance goals.