Description
Designed for the dedicated horsepower enthusiast, our Stage 3 tune utilizes larger factory RS7 turbos to deliver an extended powerband that sustains power to redline with incredibly fast torque onset. Despite peak power numbers remaining similar to our Stage 2 91/93 pump gas tunes, the broader powerband pulls hard to redline, far surpassing stock turbos. For the serious horsepower junky, Stage 3 truly shines on E85 and 104 race fuel, reaching an impressive 719HP and 768ft-lbs of torque! Enjoy a new addicting powerband with minimal lag and remarkable acceleration that will keep you glued to your seat, all while retaining comfortable daily manners on your everyday commute.
- Stage 3 designed for factory RS7 turbochargers
- Minimal boost lag increase
- Larger powerband all the way to red line on pump 91/93
- Massive power gains on ethanol and race fuel
- Well beyond stock RS7 power for your S6/S7
- Up to 719HP & 768ft-lbs of torque
- Supports factory RS7 Turbos
- Builds power higher into the RPM range
- Minimal boost lag increase
- Brake boost enabled for rolling launch
- 91, 93, 104, and E85 fuel maps (AKI)
ETHANOL FUEL
Ethanol fuels are included and unlock the most performance potential from our ECU tunes. 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 much less expensive than race gas. Although full E85 is recommended for the highest power output, safeguards are included within the E85 ECU calibrations to adjust for ethanol as low as E60.
E60-E85 options available on all stages
LET YOUR V8 ROAR!
Your Audi S6 or S7 has a powerful twin-turbo V8, it's time to sounds like one too! To help accomplish this, your iE Tune includes two optional features on all stages that will make your eight cylinder turbo sound like the king of the streets. Add the motorsport-inspired Exhaust Crackle to your exhaust note or the iconic lopey idle with Ghost Cam. These addicting features exist purely to add more fun and excitement to your drive and can be turned on or off at will through your POWERlink.
HARDWARE GUIDE
Unlock the full potential of your ECU tune with our comprehensive range of iE hardware upgrades. Each tune stage is designed to work seamlessly with optional or required hardware, maximizing the enjoyment of your Audi 4.0T engine. While Stage 1 doesn't require any hardware upgrades, adding our iE intake system results in up to an additional 40HP over stock! Intercooler upgrades will result in increased airflow, lower intake air temperatures, and quicker heatsoak recovery, leading to a more efficient and faster vehicle overall.
Required Hardware:
- Factory RS7 turbos 079145722B & 079145721B
- RS7 turbo inlets 07912957R & 079129571Q
- Air Intake System ( More information below )
- Upgraded iE HPFP Kit (IEFUVP1)
- Upgraded intercooler
- Upgraded heat exchanger
- LPFP feed line spillter/reroute kit
INTAKE NOTES
Due to the larger turbo inlet of the RS7 turbos, both iE S6/S7 and RS7 air intake systems will require additional parts for installation, as outlined below.
For existing iE S6/S7 Air Intake Systems (IEINCN3), the airbox can be adapted using aftermarket RS7 turbo inlet adapter hose couplers -such as Euromotiv part number ES4348853, available with Euromotiv RS7 turbo inlets Part Number ES4460456. For iE RS7 Air Intake Systems (IEINCX1), the intake will require two sections of 2.5" ID X 6" long generic silicone couplers. To achieve a cleaner factory look, consider sourcing two of the larger factory C7 RS7 inlet hose couplers instead. These are available under OE Part Number 079129740H (X2) to complete the installation.
Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.