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Homologated engine reprogramming for your Audi RS3 2021

  • 2.5 TFSI OPF
  • 400 Horsepower
  • 500 Nm. of torque
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configuration is available for this engine.

Results: power and torque dyno curves

  • Initial performances
  • Torque
  • Power
400 hp
400 hp
Power gain +80 hp
500 Nm
500 Nm
Torque gain +100 Nm
The results shown are obtained by the development vehicle and may differ depending on the vehicle using this engine.
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Our reprogramming is homologated in your country.

Our reprogramming is homologated in your country.

Our reprogramming is homologated in your country.

Our reprogramming solutions are currently pending homologation in your country.

All reprogramming solutions offered by WOT are homologable, which means they comply with the strict standards in force in the European Union, particularly in terms of emissions. They are verified by a renowned inspection body, namely TÜV Rheinland AG.

We are in the process of establishing partnerships with local entities to provide you with a comprehensive homologation process in your country.

In the meantime, WOT is more than willing to provide you with a homologable reprogramming for your vehicle through a test report, the "Prüfbericht".

All reprogramming solutions offered by WOT are homologable, which means they comply with the strict standards in force in the European Union, particularly in terms of emissions. They are verified by a renowned inspection body, namely TÜV Rheinland AG.

Thanks to our trusted partners, we are proud to offer you a complete homologation procedure for your vehicle.

All reprogramming solutions offered by WOT are homologable, which means they comply with the strict standards in force in the European Union, particularly in terms of emissions. They are verified by a renowned inspection body, namely TÜV Rheinland Luxembourg S.à r.l.

Thanks to an exclusive Luxembourgish procedure, WOT handles the complete administrative process for the vehicle after reprogramming, without the need to present the vehicle to SNCA.

All reprogramming solutions offered by WOT are homologable, which means they comply with the strict standards in force in the European Union, particularly in terms of emissions. They are verified by a renowned inspection body, namely TÜV Rheinland AG.

We have been in discussions with the authorities of several European countries to legally offer our reprogramming in all 27 EU member states. While this process is time-consuming, it is bearing fruit, as evidenced by our established partnerships in various countries.

In the meantime, WOT is more than willing to provide you with a homologable reprogramming for your vehicle.

Your configuration

  • Engine reprogramming WOT1.
  • Related parts 1
  • Intake system

    Product

  • Price 2982.91€excl. VAT
  • VAT 17% 507.09€
  • Total 3490€

Welcome to the WOT universe. At WOT, the engine is an obsession. All our developments are done based on engine code. EA855 evo DNWC is the internal engine reference for your Audi RS3 2.5 TFSI OPF. Let us sublimate your engine thanks to homologated engine reprogramming.

Vehicles other than the Audi RS3 featured on this page also use the EA855 evo DNWC.
Read more about your engine

EA855 evo DNWC

EA855 evo DNWC
Introduction

The rebirth of a legend.

Audi RS3 engine front
Audi’s adventure with five-cylinder engines began in 1976 with the launch of the Audi 100, marking the advent of the first car powered by a 2.3-litre atmospheric engine. This engine came in 115 hp and 136 hp variants, marking the beginning of a new era in automotive engineering.
Picture of audi rs3

Over the years, this engine has evolved remarkably, giving rise to spin-offs that took their first steps in turbocharging technology. This evolution reached its peak with 315 kW of power in the RS2 Avant in 1989, setting new standards in automotive performance.

After a hiatus of nearly two decades, an all-new five-cylinder turbo engine, developing 340 horsepower, made a triumphant return to the Audi line-up with the launch of the TT RS in spring 2009. It was at that precise moment that François was seduced by this model, initially available only with a manual transmission, thus pushing him to undertake his own electronic development project.

This new generation of the R5 merged the basis of the Audi TFSI combustion process with the most recent advances in turbocharging of the time. It immediately inherited the success of its predecessors, winning the title of “Engine of the Year” internationally on seven consecutive occasions. Today, this engine continues to power models like the RS 3 Sportback and RS Q3, and it has become the cornerstone of a major overhaul of Audi’s powertrain.
Picture of audi RS3 engine

An engine that meets today's demands

If the CEPA engine (already developing 340 horsepower) was already acclaimed for its performance, it is undeniable that the engine that has truly made its mark is the DAZA. Even outclassing its predecessor, the 367-horsepower CZGB, which has failed to conquer the community of engine reprogramming professionals, largely due to its injection system limitations. The DAZA is noteworthy for its dual injection (direct and indirect), offering a generous original power of 400 horsepower thanks to a new Bosch MED17.1.62 electronic management system.

However, Audi had to modify the DAZA engine to comply with the emission standards, thus giving rise to the DNWA engine, successor to the DAZA. Although on paper its original performance is similar, it was unfortunately hampered by the addition of a particulate filter system (OPF), increasing back pressure and limiting both power and sound. The DNWC then followed, making minor modifications to the latest models of the four-ringed brand.

Picture of EA855 evo DNWC
Sideview of the Audi RS3

The development process

We select the vehicle which combines the most significant criteria contributing to pollution, in particular: consumption, weight, air resistance (drag coefficient) and type of transmission. For this EA855 evo DNWC engine, we opted for the Audi RS3 2.5 TFSI OPF model. If the vehicle successfully passes the numerous pollution tests, the official verification body can logically conclude that the other, less polluting models in the range will also obtain positive results. This is why, within WOT, such importance is given to the engine code.

Homologation
WOT image warranty

What about the warranty?

At WOT, we invest heavily in research and development to provide you with an experience where performance and reliability go hand in hand. However, it is possible that during a routine inspection, the manufacturer has detected that your vehicle has undergone modifications. Even if the improvements made by WOT are homologated, this detection can lead to the loss of the factory warranty.

For this reason we have created an additional motor warranty, specifically designed to meet your highest demands.

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