4.0 Engine Tuning Guides
Tuning guide for 4.0 TFSI EA825 SUV
Achieve over 1,000 hp with the SQ7, SQ8, RS Q8 and URUS!
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.
Maximize the performance of your 4.0L TFSI EA825 SUV, as in the Audi RSQ8 or Lamborghini Urus, with our air duct and specially developed turbo inlets.
Our air duct and turbo inlets with innovative lightweight honeycomb design were specially developed for SUVs with the EA825 engine. With our suction we have optimized the air supply to the turbochargers, allowing us to achieve up to 22% more flow than the stock intake.
The air duct and the turbo inlets are a crucial element in the intake system. Our upgrade intake also gives you the possibility to install our Turbo-Total turbochargers and get the maximum out of your vehicle. The turbo inlets ensure an optimal airflow to the turbochargers, which significantly contributes to the increase in performance.
Perfect complement to our sports air filter insert.
Average rating of 0 out of 5 stars
Achieve over 1,000 hp with the SQ7, SQ8, RS Q8 and URUS!
BAR-TEK®
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany
Maximize the performance of your 4.0L TFSI EA825 SUV, as in the Audi RSQ8 or Lamborghini Urus, with our air duct and specially developed turbo inlets.
Our air duct and turbo inlets with innovative lightweight honeycomb design were specially developed for SUVs with the EA825 engine. With our suction we have optimized the air supply to the turbochargers, allowing us to achieve up to 22% more flow than the stock intake.
The air duct and the turbo inlets are a crucial element in the intake system. Our upgrade intake also gives you the possibility to install our Turbo-Total turbochargers and get the maximum out of your vehicle. The turbo inlets ensure an optimal airflow to the turbochargers, which significantly contributes to the increase in performance.
Perfect complement to our sports air filter insert.
Average rating of 0 out of 5 stars
Achieve over 1,000 hp with the SQ7, SQ8, RS Q8 and URUS!
BAR-TEK®
BAR-TEK Motorsport GmbH
Im Rauschen Auel 3, 51491 Overath-Brombach, Germany