IE Stage 1 tunes for your Audi A6 or A7 instantly increase performance with more horsepower, torque, and faster acceleration. With octane specific map options for 91, 93, or E85 octane, fill up with your choice of fuel with no hidden power left behind. Engineered to operate on completely stock hardware or compatible with intake, heat exchanger, and exhaust upgrades.

See the performance tab for power results and dyno charts.

Stage 2 single pulley files are calibrated to increase performance and deliver increased boost from a supercharger pulley upgrade. This ECU calibration combined with a 57.5mm bolt-on supercharger pulley delivers up to 524HP with minimal hardware upgrades.

E85 fuel unlocks the most performance potential from our ECU tunes for your Audi A6 or A7 3.0T. Ethanol contains tons of oxygen, burns cooler, and has a high resistance to knock. This provides more horsepower and torque than running conventional gasoline and is more readily available (in most states) and less expensive than race gas. Safeguards are included within the E85 ECU calibrations to adjust for ethanol as low as E60 to allow safe fill ups even if the ethanol content is lower than advertised. E85 is an optional fuel map included with all tune purchases.

Commonly used in roll racing, Brake Boosting allows you to build extra boost by applying brake pressure while accelerating. Release the brake pressure for a “rolling launch” or extra surge of power. Brake Boost is included on all tune stages.

Take full advantage of your supercharger with a larger power band. RPM limits have been raised to 7200RPM in all stages. This higher RPM limit not only extends the power band, but also unlocks 20+HP in the upper RPM range! Transmission TCU Tune is required to unlock higher RPM.

To combat power-robbing heat soak generated from the supercharged engine the factory coolant pump calibration has been modified in all ECU Tune stages. This new configuration runs the coolant pump at 50% duty when the ignition is keyed on pushing coolant through the charge coolers and reducing heat faster without the engine running. This helps avoid heat soak and provides faster recovery in-between runs or while staging at the track. During driving or when the intake temp is above 20C, the coolant pump operates at 100% for maximum cooling efficiency.

IE’s fully proven software brings track-ready ECU programming to your supercharged V6 engine while retaining factory comfort and reliability. IE’s own tuning technology suite is used to completely reverse-engineer the factory ECU mapping, allowing our software engineers access to realign all safety protocols and sensors for the new performance calibration. Every tune parameter undergoes months of testing on our in-house dyno systems that utilize the world’s only Sea Level Generator developed specifically to verify tune operations in any condition. Confidently drive from LA to Pikes Peak with power that will keep you smiling every mile!