Skip to product information

4.0L TFSI EA825 RS6 / RSQ8 ECU Tune

Part # 05-408-00166-0
$2,499.00
Stage
In stockReady to ship.
4.0L TFSI EA825 RS6 / RSQ8 ECU Tune
4.0L TFSI EA825 RS6 / RSQ8 ECU Tune
$2,499.00
Weistec Horsepower 690
Weistec Torque 735
Manufacturer Weistec
Street legal in all the US States No
Stock Horsepower 591
Stock Torque 590
Tuning Method Cypher Plus
Needs Unlock? No
Pops & Bangs Available? Yes
Auto Start/Stop Removable? ECU
Induction Type Turbocharged
Module Type ECU
See more
year make model trim engine
2024 Lamborghini Urus Performante Twin Turbo 4L V8 (EA825)
2023 Lamborghini Urus Performante Twin Turbo 4L V8 (EA825)
2024 Lamborghini Urus S Twin Turbo 4L V8 (EA825)
2023 Lamborghini Urus S Twin Turbo 4L V8 (EA825)
2027 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
2026 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
2025 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
2024 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
2026 Audi RS7 Sportback Performance (C8) Twin Turbo 4L V8 (EA825)
2025 Audi RS7 Sportback Performance (C8) Twin Turbo 4L V8 (EA825)
2026 Audi RS6 Performance (C8) Twin Turbo 4L V8 (EA825)
2025 Audi RS6 Performance (C8) Twin Turbo 4L V8 (EA825)
2026 Audi RS6 Base (C8) Twin Turbo 4L V8 (EA825)
2025 Audi RS6 Base (C8) Twin Turbo 4L V8 (EA825)
2022 Lamborghini Urus Base Twin Turbo 4L V8 (EA825)
2021 Lamborghini Urus Base Twin Turbo 4L V8 (EA825)
2020 Lamborghini Urus Base Twin Turbo 4L V8 (EA825)
2019 Lamborghini Urus Base Twin Turbo 4L V8 (EA825)
2018 Lamborghini Urus Base Twin Turbo 4L V8 (EA825)
2018 Audi S8 Base (D4) Twin Turbo 4L V8 (EA825)
2017 Audi S8 Base (D4) Twin Turbo 4L V8 (EA825)
2016 Audi S8 Base (D4) Twin Turbo 4L V8 (EA825)
2015 Audi S8 Base (D4) Twin Turbo 4L V8 (EA825)
2014 Audi S8 Base (D4) Twin Turbo 4L V8 (EA825)
2013 Audi S8 Base (D4) Twin Turbo 4L V8 (EA825)
2012 Audi S8 Base (D4) Twin Turbo 4L V8 (EA825)
2024 Audi RS7 Sportback Performance (C8) Twin Turbo 4L V8 (EA825)
2023 Audi RS7 Sportback Performance (C8) Twin Turbo 4L V8 (EA825)
2022 Audi RS7 Sportback Performance (C8) Twin Turbo 4L V8 (EA825)
2018 Audi RS7 Sportback Performance (C7) Twin Turbo 4L V8 (EA825)
2017 Audi RS7 Sportback Performance (C7) Twin Turbo 4L V8 (EA825)
2016 Audi RS7 Sportback Performance (C7) Twin Turbo 4L V8 (EA825)
2024 Audi RS7 Sportback (C8) Twin Turbo 4L V8 (EA825)
2023 Audi RS7 Sportback (C8) Twin Turbo 4L V8 (EA825)
2022 Audi RS7 Sportback (C8) Twin Turbo 4L V8 (EA825)
2021 Audi RS7 Sportback (C8) Twin Turbo 4L V8 (EA825)
2020 Audi RS7 Sportback (C8) Twin Turbo 4L V8 (EA825)
2019 Audi RS7 Sportback (C8) Twin Turbo 4L V8 (EA825)
2019 Audi RS7 Sportback (C7) Twin Turbo 4L V8 (EA825)
2018 Audi RS7 Sportback (C7) Twin Turbo 4L V8 (EA825)
2017 Audi RS7 Sportback (C7) Twin Turbo 4L V8 (EA825)
2016 Audi RS7 Sportback (C7) Twin Turbo 4L V8 (EA825)
2015 Audi RS7 Sportback (C7) Twin Turbo 4L V8 (EA825)
2014 Audi RS7 Sportback (C7) Twin Turbo 4L V8 (EA825)
2013 Audi RS7 Sportback (C7) Twin Turbo 4L V8 (EA825)
2024 Audi RS6 Performance (C8) Twin Turbo 4L V8 (EA825)
2023 Audi RS6 Performance (C8) Twin Turbo 4L V8 (EA825)
2022 Audi RS6 Performance (C8) Twin Turbo 4L V8 (EA825)
2024 Audi RS6 Base (C8) Twin Turbo 4L V8 (EA825)
2023 Audi RS6 Base (C8) Twin Turbo 4L V8 (EA825)
2022 Audi RS6 Base (C8) Twin Turbo 4L V8 (EA825)
2021 Audi RS6 Base (C8) Twin Turbo 4L V8 (EA825)
2020 Audi RS6 Base (C8) Twin Turbo 4L V8 (EA825)
2019 Audi RS6 Base (C7) Twin Turbo 4L V8 (EA825)
2018 Audi RS6 Base (C7) Twin Turbo 4L V8 (EA825)
2017 Audi RS6 Base (C7) Twin Turbo 4L V8 (EA825)
2016 Audi RS6 Base (C7) Twin Turbo 4L V8 (EA825)
2015 Audi RS6 Base (C7) Twin Turbo 4L V8 (EA825)
2014 Audi RS6 Base (C7) Twin Turbo 4L V8 (EA825)
2023 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
2022 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
2021 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
2020 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
2019 Audi RSQ8 (4M) Base 4.0L Twin Turbo V8 (TFSI EA825)
See more

Recently viewed products