Deleting two resonators creates a deep and assertive exhaust note
These optimized shift points take place when in Drive mode or Sport Mode
Recommended for experienced drivers or track days when using the original front anti-roll bar
and lightweight
Identify your engine code using the photos below
Dyno Spectrum DS1 Flash Tuner | C7 S6 · S7 · RS7 · D4 A8 · S8 | 4.0L Turbo V8 E36/7 · E36/8 Z3 M 3.2L I6 [S52] Deleting two resonators creates aThis DS1 supports Audi S6, S7, S8, RS6, RS7, A8 4. 0T of the C7 and D4 chassis, model years 2012 to 2018. Your DS1 purchase includes staged maps that cover upgraded intakes, exhausts, turbos, fuel pumps and other options including 4 cylinder mode. Four fuel types from 91 to 104 octane plus flex fuel are included for each stage. You can update from your phone or computer, or flash a custom map from one of our pro tuners, or even tune yourself.