B9/B9.5 A4 ECU

UNLOCK THE TRUE POTENTIAL OF YOUR B9 A4

✅ Up to 392 HP on the stock turbo
✅ Up to 486 HP with a hybrid turbo upgrade
✅ Custom calibration
✅ Optimized power delivery and drivability
✅ Remote flashing available
✅ Ongoing revisions and support

Whether you're looking for a powerful daily driver or a competitive street and track setup, Logic Street Performance has a solution to transform your B9 A4.