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.
1. Commencement of the warranty:
The warranty takes effect from the date of purchase.
2. Exclusions from the warranty:
The warranty is void in the event of improper use and, in particular, in the following cases:
- Improper installation or maintenance.
- Opening the turbocharger or removing seals.
- Incorrect engine tuning, such as... B. due to excessive boost pressure or excessive exhaust gas temperature.
- Use of unsuitable or incorrect lubricants.
- Damage caused by the ingress of foreign objects.
- Leaks in the boost pressure system.
- Contaminants in the oil.
- Blocked engine ventilation.
- Increased exhaust back pressure.
- Inadequate dimensioning of the intake or other components.
- Theft, accidents, or flooding.
- Exceeding the maximum permissible turbo speed.
Our racing engines are excluded from the three-year warranty.
3. Warranty Claims:
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.
4. No Transfer of Warranty:
The warranty applies exclusively to the original purchaser. In particular, it does not apply in the case of resale or gifting.
5. Notification and Handling of Warranty Claims:
- Material and manufacturing defects covered by the warranty must be reported within the warranty period. The warranty claim must be reported in writing (e.g., by letter or email) within one month of its occurrence. The date of receipt of the notification by us is decisive for compliance with the deadline.
- If the repair or replacement is covered by the warranty, the customer bears the costs of shipping to and from the warrantor.
- In the case of a defect not covered by the warranty, the warranty holder bears the costs of the repair. In this case, we will inform the warranty holder and provide a cost estimate for the repair. The repair will only be carried out with the express consent of the warranty holder.
Here you can download the warranty terms and conditions.
4.0L TFSI Audi RSQ8 & Lamborghini Urus Chip Tuning Stage 1 Engine and Transmission BAR-TEK®
- +90 HP and 100 Nm
- ECU + TCU
- with TÜV!
- with guarantee!
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.
1. Commencement of the warranty:
The warranty takes effect from the date of purchase.
2. Exclusions from the warranty:
The warranty is void in the event of improper use and, in particular, in the following cases:
- Improper installation or maintenance.
- Opening the turbocharger or removing seals.
- Incorrect engine tuning, such as... B. due to excessive boost pressure or excessive exhaust gas temperature.
- Use of unsuitable or incorrect lubricants.
- Damage caused by the ingress of foreign objects.
- Leaks in the boost pressure system.
- Contaminants in the oil.
- Blocked engine ventilation.
- Increased exhaust back pressure.
- Inadequate dimensioning of the intake or other components.
- Theft, accidents, or flooding.
- Exceeding the maximum permissible turbo speed.
Our racing engines are excluded from the three-year warranty.
3. Warranty Claims:
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.
4. No Transfer of Warranty:
The warranty applies exclusively to the original purchaser. In particular, it does not apply in the case of resale or gifting.
5. Notification and Handling of Warranty Claims:
- Material and manufacturing defects covered by the warranty must be reported within the warranty period. The warranty claim must be reported in writing (e.g., by letter or email) within one month of its occurrence. The date of receipt of the notification by us is decisive for compliance with the deadline.
- If the repair or replacement is covered by the warranty, the customer bears the costs of shipping to and from the warrantor.
- In the case of a defect not covered by the warranty, the warranty holder bears the costs of the repair. In this case, we will inform the warranty holder and provide a cost estimate for the repair. The repair will only be carried out with the express consent of the warranty holder.
Here you can download the warranty terms and conditions.
- Description Description
- We rebuild the standard engine control unit, incl. torque increase and transmission adjustment
- Increase of top speed and optimized transmission communication
- The vehicle remains fully diagnosable, no overwriting by manufacturer updates possible
- The ECU conversion is only possible in our workshop
- The conversion is completely reversible at any time
- Our software and gearbox adaption is of course available with TÜV certificate
- Fits for Fits for
- Audi A6 / S6 / RS6 C8 (4A) | Year built 2018–2025 4.0 V8 TFSI (EA825) DJPB | 600 hp (441 kW)
- Audi A8 / S8 D5 (Type 4N) | Year built 2017-> 4.0 V8 TFSI (EA825) CWWB | 571 hp (420 kW)
- Audi A8 / S8 D5 (Type 4N) | Year built 2017-> 4.0 V8 TFSI (EA825) CXYA | 460 hp (338 kW)
- Audi Q7 4M | Year built 2015-> 4.0 V8 TFSI (EA825) DCUE | 507 hp (373 kW)
- Audi Q8 4M (F1) | Year built 2018-> 4.0 V8 TFSI (EA825) DCUE | 507 hp (373 kW)
- Bentley Bentayga Type 4V | Year built 2016-> 4.0 V8 TFSI (EA825) DCUA | 680 hp (500 kW)
- Bentley Bentayga Type 4V | Year built 2016-> 4.0 V8 TFSI (EA825) DCUB | 550 hp (405 kW)
- Bentley Continental GTC/Cabrio | Year built 2006-> 4.0 V8 TFSI (EA825) DCUB | 550 hp (405 kW)
- Porsche Cayenne III (PO536/9YA) | Year built 2017–> 4.0 V8 TFSI (EA825) 550 hp (405 kW) / #3633
- Porsche Cayenne III (PO536/9YA) | Year built 2017–> 4.0 V8 TFSI (EA825) CXYA | 460 hp (338 kW)
- Porsche Cayenne III (PO536/9YA) | Year built 2017–> 4.0 V8 TFSI (EA825) DCUA | 680 hp (500 kW)
- Porsche Panamera 2nd Generation (Typ 971) | Year built 2016-2023 4.0 V8 TFSI (EA825) 550 hp (405 kW) / #3633
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BAR-TEK® performance upgrade for your 4.0L TFSI like the Lamborghini Urus, Audi RSQ8 and more.
In the tuning we have paid attention to optimal performance in conjunction with durability and perfect everyday usability.
Thus we reach in our Stage 1 approx. 740 HP and approx. 950 Nm
So that the joy of tuning is also paired with safety, we offer an optional warranty. New vehicles receive on request a two- or three-year warranty on all essential assemblies of the vehicle up to a maximum vehicle age of up to 3 years and max. 100,000 km mileage. For owners of vehicles older than 3 years, we offer an extended follow-up warranty of 12 months up to a maximum mileage of 80,000 km.
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Manufacturer
Information about the manufacturer
BAR-TEK®
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany
BAR-TEK® performance upgrade for your 4.0L TFSI like the Lamborghini Urus, Audi RSQ8 and more.
In the tuning we have paid attention to optimal performance in conjunction with durability and perfect everyday usability.
Thus we reach in our Stage 1 approx. 740 HP and approx. 950 Nm
- We rebuild the standard engine control unit, incl. torque increase and transmission adjustment
- Increase of top speed and optimized transmission communication
- The vehicle remains fully diagnosable, no overwriting by manufacturer updates possible
- The ECU conversion is only possible in our workshop
- The conversion is completely reversible at any time
- Our software and gearbox adaption is of course available with TÜV certificate
So that the joy of tuning is also paired with safety, we offer an optional warranty. New vehicles receive on request a two- or three-year warranty on all essential assemblies of the vehicle up to a maximum vehicle age of up to 3 years and max. 100,000 km mileage. For owners of vehicles older than 3 years, we offer an extended follow-up warranty of 12 months up to a maximum mileage of 80,000 km.
- Audi A6 / S6 / RS6 C8 (4A) | Year built 2018–2025 4.0 V8 TFSI (EA825) DJPB | 600 hp (441 kW)
- Audi A8 / S8 D5 (Type 4N) | Year built 2017-> 4.0 V8 TFSI (EA825) CWWB | 571 hp (420 kW)
- Audi A8 / S8 D5 (Type 4N) | Year built 2017-> 4.0 V8 TFSI (EA825) CXYA | 460 hp (338 kW)
- Audi Q7 4M | Year built 2015-> 4.0 V8 TFSI (EA825) DCUE | 507 hp (373 kW)
- Audi Q8 4M (F1) | Year built 2018-> 4.0 V8 TFSI (EA825) DCUE | 507 hp (373 kW)
- Bentley Bentayga Type 4V | Year built 2016-> 4.0 V8 TFSI (EA825) DCUA | 680 hp (500 kW)
- Bentley Bentayga Type 4V | Year built 2016-> 4.0 V8 TFSI (EA825) DCUB | 550 hp (405 kW)
- Bentley Continental GTC/Cabrio | Year built 2006-> 4.0 V8 TFSI (EA825) DCUB | 550 hp (405 kW)
- Porsche Cayenne III (PO536/9YA) | Year built 2017–> 4.0 V8 TFSI (EA825) 550 hp (405 kW) / #3633
- Porsche Cayenne III (PO536/9YA) | Year built 2017–> 4.0 V8 TFSI (EA825) CXYA | 460 hp (338 kW)
- Porsche Cayenne III (PO536/9YA) | Year built 2017–> 4.0 V8 TFSI (EA825) DCUA | 680 hp (500 kW)
- Porsche Panamera 2nd Generation (Typ 971) | Year built 2016-2023 4.0 V8 TFSI (EA825) 550 hp (405 kW) / #3633
Average rating of 0 out of 5 stars
Login
-
Fast shopping
-
Save your user data and settings
-
Insight into your orders incl. shipment information
-
Manage your garage and cars
Information about the manufacturer
BAR-TEK®
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany