Audi RS3 (2018+) Stage 2+ ( Dyno Tune E85 File )

At ECC Tuned, Stage 2 tuning is designed for those ready to take their vehicle’s performance beyond Stage 1. Perfect for vehicles equipped with upgrades like intakes, exhaust systems, and enhanced cooling components while retaining the factory fueling system, Stage 2 optimizes these modifications for maximum results. Delivering significantly increased horsepower, torque, and excitement on pump gas, it’s the ideal next step for drivers seeking a more thrilling experience. Stage 2 offers a more aggressive performance profile, all while maintaining the trusted reliability that ECC Tuned is known for.

TUNING METHODS:

For local customers

Contact us or our authorized ECC dealers to book an appointment!

For remote customers

We offer our ECC Flasher & Logging Tool for customers who are not local to ECC or any ECC Dealers. This versatile tool enables you to perform ECU, TCU, and CPC tunes, as well as datalogging and fault clearing — at your convenience!