4.0 Engine Tuning Guides
Tuning-Guide for 4.0 TFSI EA825
Certainly over 1,000 hp with the RS6 / RS7 C8!
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.
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.
Maximise the performance of your 4.0L TFSI EA825, as found in the Audi RS6 C8, with our specially developed turbo inlets.
These inlets are perfectly matched to our Turbo-Total turbocharger and optimise the airflow so that your turbocharger can develop maximum power.
Our turbo inlets feature an innovative lightweight honeycomb design that has been specially developed to withstand the high demands of our Turbo-Total turbocharger. They are a crucial element in the intake system of your EA825 and ensure optimum airflow to the turbochargers, which makes a decisive contribution to increasing performance.
Average rating of 0 out of 5 stars
Certainly over 1,000 hp with the RS6 / RS7 C8!
BAR-TEK®
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany
Maximise the performance of your 4.0L TFSI EA825, as found in the Audi RS6 C8, with our specially developed turbo inlets.
These inlets are perfectly matched to our Turbo-Total turbocharger and optimise the airflow so that your turbocharger can develop maximum power.
Our turbo inlets feature an innovative lightweight honeycomb design that has been specially developed to withstand the high demands of our Turbo-Total turbocharger. They are a crucial element in the intake system of your EA825 and ensure optimum airflow to the turbochargers, which makes a decisive contribution to increasing performance.
Average rating of 0 out of 5 stars
Certainly over 1,000 hp with the RS6 / RS7 C8!
BAR-TEK®
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany