Audi SQ7 4.0 TFSI engine for sale

Audi SQ7 4.0 TFSI engine for sale

Product Overview

For sale is a complete Audi SQ7 4.0 TFSI engine, code DCU, manufactured in 2020 and recording 44,816 kilometres. The engine is supplied complete as shown in the listing photographs, with all components in place as removed.

The DCU identifies the 4.0-litre twin-turbocharged V8 petrol engine as fitted to the Audi SQ7 4.0 TFSI — the high-performance petrol-powered variant of the Q7 flagship SUV, producing 373 kW (507 horsepower) and 770 Nm of torque. At 44,816 kilometres from a 2020 build, this is a low-mileage example of a high-performance V8 engine that is not commonly encountered in well-maintained used condition at this mileage in the secondary market.

Engine Specification

SQ7 4.0 TFSI (DCU) vs SQ7 4.0 TDI – An Important Distinction

The Audi SQ7 has been produced in both diesel (4.0 TDI) and petrol (4.0 TFSI) engine variants. This listing is for the petrol 4.0 TFSI engine, code DCU — not the diesel. The two engines are entirely different in architecture, specification, and application:

• SQ7 4.0 TFSI (DCU) — this engine: Twin-turbocharged V8 petrol, 373 kW / 507 hp, 770 Nm
• SQ7 4.0 TDI (CZA/DMV): Twin-turbocharged V8 diesel with electric compressor, 320 kW / 435 hp, 900 Nm

Buyers should confirm their SQ7 is the TFSI petrol variant and that their engine code matches DCU before purchasing. Please contact us to assist with verification.

About the Audi SQ7 4.0 TFSI DCU Engine

The Audi SQ7 4.0 TFSI was introduced as a higher-performance complement to the SQ7 TDI, providing a petrol V8 option for buyers who prioritise outright power output and the character of a turbocharged V8 petrol over the TDI’s diesel torque characteristics. In DCU specification, the 4.0-litre twin-turbo V8 produces 373 kW (507 hp) and 770 Nm — figures that place it among the most powerful engines available in a seven-seat luxury SUV at the time of the SQ7 TFSI’s introduction.

The engine belongs to the same EA825 4.0-litre V8 TFSI architecture used across Volkswagen Group’s highest-performance SUV applications — an engine family developed to deliver the combination of power, torque, refinement, and thermal management required for sustained high-load performance in a full-size, all-wheel-drive vehicle. The hot-vee twin-turbo layout, direct injection, and cylinder deactivation system are all standard features of this engine’s specification.

A 44,816km, 2020 DCU engine is a low-mileage example of a high-value, high-performance V8 unit that is rarely available in this state of preservation on the secondary market. For any SQ7 TFSI owner or specialist requiring a replacement, this unit provides strong remaining service life at a sensible cost relative to new Audi dealer supply.

Ideal For

• Audi SQ7 4.0 TFSI owners (4M chassis)requiring an engine replacement following failure, turbocharger damage, or mechanical issues
• Audi and VAG specialist workshopssourcing a low-mileage DCU engine for a customer replacement
• Insurance and accident repair specialistsrequiring a low-mileage, correct-specification V8 TFSI for an SQ7 repair
• Buyers seeking a low-mileage V8 petrol replacement at a cost saving to new Audi dealer supply
• Performance builders working with the EA825 4.0 TFSI platform who require a low-mileage base engine

Purchasing & Enquiries

This Audi SQ7 4.0 TFSI engine, code DCU, is available for immediate sale. It records 44,816 kilometres, was manufactured in 2020, and is supplied complete as shown.