2.5L Motor-Tuning-Guides
Tuning guide for 2.5 TFSI EA855 EVO engines
Up to 1.000 hp with your RS in 5 tuning stages!
Regardless of statutory warranty claims, we offer a voluntary three-year warranty on our BAR-TEK® products and Turbo-Total brand performance turbochargers. This warranty covers defects in materials and workmanship. The statutory rights of the consumer ("warranty holder") remain unaffected by this warranty.
The warranty takes effect from the date of purchase.
The warranty is void in the event of improper use and, in particular, in the following cases:
Our racing engines are excluded from the three-year warranty.
In the event of a warranty claim, we have the right to either replace or repair the defective part. Claims beyond repair are not accepted. Claims by the warranty holder due to intentional or grossly negligent conduct on our part, our agents, or legal representatives, as well as claims for injury to life, body, or health, remain unaffected.
The warranty applies exclusively to the original purchaser. In particular, it does not apply in the case of resale or gifting.
Here you can download the warranty terms and conditions.
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Regardless of statutory warranty claims, we offer a voluntary three-year warranty on our BAR-TEK® products and Turbo-Total brand performance turbochargers. This warranty covers defects in materials and workmanship. The statutory rights of the consumer ("warranty holder") remain unaffected by this warranty.
The warranty takes effect from the date of purchase.
The warranty is void in the event of improper use and, in particular, in the following cases:
Our racing engines are excluded from the three-year warranty.
In the event of a warranty claim, we have the right to either replace or repair the defective part. Claims beyond repair are not accepted. Claims by the warranty holder due to intentional or grossly negligent conduct on our part, our agents, or legal representatives, as well as claims for injury to life, body, or health, remain unaffected.
The warranty applies exclusively to the original purchaser. In particular, it does not apply in the case of resale or gifting.
Here you can download the warranty terms and conditions.
Discover the new dimension of performance for your 2.5 TFSI EA855 EVO engine with our exclusive upgrade air filter box kit! Our kit offers a revolution in airflow and performance enhancement by providing the engine with almost 1000 cm³ more volume compared to the standard version.
Specially designed to optimise the air supply, this construction enables optimum air flow to supply your engine with the ideal amount of air and significantly increase efficiency.
Thanks to the special flow geometry of our upgrade, the engine's performance is perfectly supported so that you no longer lose valuable power, but can enjoy full performance enjoy full performance can enjoy.
Made from high-quality materials, our air filter box promotes sustainable tuning and is easy to install, perfectly fitting your vehicle. The air filter box plays a crucial role in the performance of your engine by cleaning the intake air of dirt and dust particles to ensure an optimal fuel-air mixture and thus guarantee constant performance. Our upgrade air filter box ensures an optimal air flow that enables efficient combustion. This prevents power loss and inefficient engine function. To maximise the full performance potential and optimise your riding experience, we recommend upgrading not only the air filter box but also the air filter itself!
Original: approx. 90mm
BAR-TEK ® upgrade: approx. 100mm (4")
Original: approx. 3500cm³
BAR-TEK ® upgrade: approx. 4500cm³
Experience a new era of performance with our BAR-TEK ® upgrade Air filter box kit!
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DAZA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWA | 400 hp (294 kW) |
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DNWB | 390 HP (287 kW) |
| 2.5 TFSI (EA855 evo) | CZGB | 367 hp (270 kW) |
| 2.5 TFSI (EA855 evo) | DAZA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DXHB | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWC | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWD | 407 PS (299 kW) |
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DAZA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWA | 400 hp (294 kW) |
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DNWB | 390 HP (287 kW) |
| 2.5 TFSI (EA855 evo) | CZGB | 367 hp (270 kW) |
| 2.5 TFSI (EA855 evo) | DAZA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWC | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWA | 400 hp (294 kW) |
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DNWB | 390 HP (287 kW) |
2.5L Motor-Tuning-Guides
Up to 1.000 hp with your RS in 5 tuning stages!
Accesories
BAR-TEK®
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany
Discover the new dimension of performance for your 2.5 TFSI EA855 EVO engine with our exclusive upgrade air filter box kit! Our kit offers a revolution in airflow and performance enhancement by providing the engine with almost 1000 cm³ more volume compared to the standard version.
Specially designed to optimise the air supply, this construction enables optimum air flow to supply your engine with the ideal amount of air and significantly increase efficiency.
Thanks to the special flow geometry of our upgrade, the engine's performance is perfectly supported so that you no longer lose valuable power, but can enjoy full performance enjoy full performance can enjoy.
Made from high-quality materials, our air filter box promotes sustainable tuning and is easy to install, perfectly fitting your vehicle. The air filter box plays a crucial role in the performance of your engine by cleaning the intake air of dirt and dust particles to ensure an optimal fuel-air mixture and thus guarantee constant performance. Our upgrade air filter box ensures an optimal air flow that enables efficient combustion. This prevents power loss and inefficient engine function. To maximise the full performance potential and optimise your riding experience, we recommend upgrading not only the air filter box but also the air filter itself!
Original: approx. 90mm
BAR-TEK ® upgrade: approx. 100mm (4")
Original: approx. 3500cm³
BAR-TEK ® upgrade: approx. 4500cm³
Experience a new era of performance with our BAR-TEK ® upgrade Air filter box kit!
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DAZA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWA | 400 hp (294 kW) |
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DNWB | 390 HP (287 kW) |
| 2.5 TFSI (EA855 evo) | CZGB | 367 hp (270 kW) |
| 2.5 TFSI (EA855 evo) | DAZA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DXHB | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWC | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWD | 407 PS (299 kW) |
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DAZA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWA | 400 hp (294 kW) |
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DNWB | 390 HP (287 kW) |
| 2.5 TFSI (EA855 evo) | CZGB | 367 hp (270 kW) |
| 2.5 TFSI (EA855 evo) | DAZA | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWC | 400 hp (294 kW) |
| 2.5 TFSI (EA855 evo) | DNWA | 400 hp (294 kW) |
| Engine | Engine code |
|---|---|
| 2.5 TFSI (EA855 evo) | DNWB | 390 HP (287 kW) |
2.5L Motor-Tuning-Guides
Up to 1.000 hp with your RS in 5 tuning stages!
Accesories
BAR-TEK®
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany