AUDI 4.0 V8 TDI ENGINE – 507 HP | ENGINE CODES DCU / DCUE / DWR | COMPLETE OEM PERFORMANCE ENGINE | 2021
This Audi–Porsche 4.0 V8 TDI high-performance diesel engine is a cutting-edge power unit developed for the most advanced luxury SUVs in the Volkswagen Group performance lineup. Delivering an impressive 507 horsepower, this engine combines massive torque, refined drivability, and modern emissions technology, making it one of the most desirable V8 diesel engines on the market today.
Engine Specifications:
-
Engine Codes / IDs: DCU / DCUE / DWR
-
Engine Type: 4.0L V8 TDI Twin-Turbo Diesel
-
Power Output: 507 HP
-
Mileage: 30,097 km
-
Year of Manufacture: 2021
-
Condition: Complete original OEM engine, tested, low mileage, ready for installation
Compatible Vehicles:
-
Audi SQ7
-
Audi SQ8
-
Audi RS Q8
-
Porsche (VAG platforms equipped with 4.0 TDI V8 – fitment verification recommended)
This 4.0 TDI V8 engine features advanced twin-turbocharging, high-pressure common-rail injection, aluminum engine construction, and Audi performance tuning, delivering exceptional torque for rapid acceleration and confident towing while maintaining smooth and quiet operation expected from a premium luxury SUV.
Why This Audi / Porsche 4.0 TDI Engine Is a Premium Choice:
-
507 HP V8 Diesel Power: Exceptional performance with strong low-end torque
-
Ultra-Low Mileage: Long remaining service life
-
OEM Factory Engine: Original Audi / Porsche engineering
-
Modern Emissions & Efficiency: Built to meet strict global standards
-
High Global Demand: Excellent value for replacement, resale, and export
This engine assembly is sold complete, making it ideal for direct replacement, performance restoration, luxury SUV repairs, or international export. It is especially attractive for buyers seeking top-tier diesel performance without compromising reliability or refinement.
Ideal For:
-
Audi SQ7 / SQ8 / RS Q8 owners
-
Porsche performance SUV owners
-
Audi & Porsche specialist workshops
-
Luxury SUV engine replacements
-
Exporters and wholesale engine dealers
The Audi / Porsche 4.0 V8 TDI engine (DCU / DCUE / DWR) represents the pinnacle of modern diesel performance, offering a rare combination of power, efficiency, and luxury-grade engineering.
Worldwide Shipping Available – Secure Export Packaging – Ready to Install
Limited availability due to strong global demand. Contact us today for fitment confirmation, pricing, and fast international delivery.


Samira Haddad (verified owner) –
“I found the best price for a remanufactured engine here. It was a great deal, and the quality is impressive. I highly recommend this shop!”