Audi RS6 C7 RS7 4G 4.0 TFSI Quattro Bare Engine CRDB 560HP 69k miles, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a bare engine.

The engine is sold without accessories (e.g. alternator, starter motor, manifolds, injectors, turbocharger, etc.).

Audi RS6 C7 RS7 4G 4.0 TFSI Quattro Bare Engine CRDB 560HP 69k miles, WARRANTY is a proposal for demanding users looking for a powerful V8 TFSI engine from the Audi family for advanced models. The bare engine block with the CRDB code serves as a solid foundation for rebuilding or engine swaps, allowing for the preservation of characteristic RS performance while maintaining high assembly precision.

Specifications and technical data

• SKU: 079100033K
• Mark: Audi
• Condition: Used
• OEM Part Number: 079100033K
• Substitutable numbers: 079100033K, 079 100 033 K
• Fuel type: Petrol
• Number of cylinders: 8
• Category: Engines
• Engine code: CRDB
• Mileage: 69 000

Technical characteristics of the CRDB engine

The presented engine block belongs to the Engines category and represents a gasoline V8 TFSI unit used in the sports versions of the Audi RS6 C7 and RS7 4G with Quattro drive. The eight-cylinder V-configuration ensures high power potential and excellent refinement, which translates into dynamic acceleration and stable torque delivery across a wide rev range.

A bare engine means it is the foundation of the entire powertrain – a block with the cylinder assembly and core internal components, prepared for further equipment installation according to the requirements of a specific vehicle configuration. This form is particularly beneficial for professional overhauls, swaps, and tuning projects where individual component selection is planned anyway.

Application in Audi RS6 C7 and RS7 4G models

The engine with the CRDB code is designed to work in advanced Quattro drivetrains, characteristic of Audi's sports versions. As a result, it serves as a suitable base both for standard engine replacement in a stock car and for modernization projects where maintaining compatibility with the factory vehicle architecture is crucial.

The V8 TFSI gasoline unit in this configuration is valued for its combination of high power and the ability to be precisely tuned. For workshops specializing in the Audi brand and users planning long-term operation, such an engine block is an opportunity to restore factory performance parameters while maintaining full control over the selection of accessories and software.

Benefits of choosing a used engine block

Choosing a used engine block for an Audi allows you to significantly optimize repair or modernization costs compared to purchasing a brand-new unit. At the same time, it remains possible to perform professional verification, measurements, and potential regeneration before installation, which provides great flexibility in planning the budget and scope of work.

To better understand the differences between new and used powertrains, procedures for selection by OEM numbers, and real cost proportions, it is worth reading our expert guide: Why it is worth buying used gearboxes and engines – facts instead of myths. The article helps you consciously plan your investment in a used engine, minimizing the risk of a poor purchase.

Practical assembly and operational tips

When planning the installation of this engine block in an Audi RS6 C7 or RS7 4G, it is worth considering a full diagnostic of the accessories that will be transferred from the old unit or selected as new. This applies to, among others, the fuel injection system, turbocharging, cooling system, and engine management. Proper preparation of these elements is crucial for the subsequent durability and stability of the V8 TFSI unit.

Before installation, it is also recommended to perform standard service procedures, such as replacing consumables, checking for leaks, and verifying compression parameters. Such an approach allows you to fully utilize the potential of the CRDB engine block and reduce the risk of unplanned service downtime after starting the vehicle.

Audi engines – expansion and modernization

If you are planning a comprehensive repair or modernization of the engine area in your Audi and need other components from the same group, such as blocks, cylinder heads, or complete powertrains, check out the available parts in the Audi Engines category.

For broader renovation or tuning projects on German cars, you may also find the guide on selecting used components helpful, which discusses which parts are worth buying second-hand and when it is better to opt for new ones: Renovation and repair of German cars – which used parts are worth buying.