Visual condition of the part

The product shows signs of use visible in the photos.

Visual condition of the part

The product has traces of use visible in the photos.

The Audi RS3 8V TTRS 8S Turbocharger 2.5 TFSI DAZA is an original turbocharger from the Turbochargers and Parts segment, designed for the 2.5 TFSI petrol engine with the DAZA designation. This component comes from a disassembly, combining Audi factory quality with an attractive price while maintaining the high efficiency of the turbocharging system.

Specifications and technical data

• SKU: 07K145701L-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 07K145701L
• Substitutable numbers: 07K145701L, 07K 145 701 L
• Fuel type: Petrol
• Part type: Turbocharger
• Category: Turbos & Parts

Technical characteristics of the 2.5 TFSI DAZA turbocharger

The presented turbocharger was designed specifically for the 2.5 TFSI DAZA petrol engine used in the Audi RS3 8V and Audi TTRS 8S models. The design of the supercharging system in these engines is optimized for rapid pressure build-up, stable operation in a high rpm range, and repeatable performance on the track and in everyday use.

As an original Audi component, the turbo provides:

• precise fit to the exhaust and intake manifold of the 2.5 TFSI engine,
• maintaining factory power and torque parameters,
• proper cooperation with the engine control software and factory boost maps.

Intended use and compatibility within the Audi range

The Audi RS3 8V TTRS 8S Turbo 2.5 TFSI DAZA turbocharger is designed for sporty Audi models with a five-cylinder petrol engine. Using the original turbocharger from a disassembly maintains the integrity of the entire drivetrain, which is important for both durability and operational stability under intense load.

Selecting parts based on OEM and interchangeable numbers allows for clear verification of compatibility with a specific engine version and vehicle year. This minimizes the risk of installation issues and the need for additional modifications to the intake or exhaust system.

Condition, origin and benefits of choosing a used part

The turbocharger offered is in used condition, meaning it comes from a dismantled vehicle and has been verified for continued serviceability. This type of solution is particularly beneficial for users who want to:

• maintain the original factory specifications without resorting to substitutes of unknown origin,
• reduce the cost of repairing or modernizing the charging system,
• maintain consistency of engine operating parameters with the factory controller settings.

Choosing a used Audi turbocharger is often more predictable than installing cheap replacements, as the design and material quality remain in line with the vehicle manufacturer's requirements.

Why it is worth choosing original Audi turbochargers

Audi's original turbochargers are designed for high thermal resistance, stable operation under high loads, and precise interaction with the gasoline engine's injection and ignition systems. In the case of the 2.5 TFSI DAZA engine, this is crucial for maintaining the characteristic, dynamic power characteristics and rapid throttle response.

The main advantages of using the original turbocharger in the Audi RS3 8V and TTRS 8S include:

• factory fit for all engine accessories,
• maintaining stable boost parameters over the full rpm range,
• lower risk of leaks and assembly problems compared to random substitutes.

Expanding the Audi turbocharger range and knowledge of used parts

If you are looking for other turbochargers for models of this brand, check out our Audi turbochargers category, where you will find a wide selection of original dismantled parts adapted to various power units.

Choosing used premium components isn't just a topic for Audi. If you'd like to better understand how to safely use genuine aftermarket parts in the premium segment, check out the article " Used Mercedes Parts – Genuine Aftermarket Components ," which discusses a practical approach to selecting and using such components.

Summary

The Audi RS3 8V TTRS 8S Turbocharger 2.5 TFSI DAZA is an original, used turbocharger from the Turbochargers and Parts category, designed for the 2.5 TFSI petrol engine. Choosing this component allows you to maintain factory performance, proper engine characteristics, and high-reliability of the supercharging system, while reducing costs compared to a new part.