IE Performance Tune For B9 Audi RS4/RS5 2.9T

Take control of your Audi RS4or SQ5 by unlocking thrilling power and acceleration from your phone! Our cutting-edge engine and transmission tunes transform your car through the innovative POWERlink Bluetooth dongle that plugs into your vehicle's OBD II port. Our responsive mobile app links the dongle to your Apple or Android phone, giving you the power to tune your car, change octanes, upgrade stages, perform diagnostics, monitor live gauge data, and more —all from the palm of your hand!

EFFORTLESS E85

Ethanol is rocket fuel for your daily driver. Our TrueFlex flex fuel conversion kit upgrades the factory engine computer to read and instantly adapt to any ethanol blend, unleashing huge power.

STAGE 1: UP TO 542HP & 558FT-LBS TORQUE

iE Stage 1 ECU calibration is a simple flash-only upgrade that delivers instant excitement, providing a broader powerband, a higher rev limit, and increased boost pressures that result in significantly faster 0-60 times and improved acceleration. This advanced calibration can be installed on a completely stock car, and it will adapt to take full advantage of intake and intercooler upgrades.

• Recalibrated factory boost gauge displays higher boost
• Neutral/park rev limit raised to 7000 RPM
• Road speed limiters removed
• Brake boost enabled for rolling launches
• Auto-start/stop defaults to off (can be turned back on)
• Includes advanced TrueFlex ethanol (requires hardware)
• Includes Stage 1+ for use with iE HPFP upgrade

 

STAGE 2: FOR THE EXHAUST LOVER

The 2.9T engine includes two larger and efficient factory downpipes that do not result in power or exhaust restrictions on stock turbocharger. Although this platform does not provide additional power gains on Stage 2 tunes, this is ideal for users seeking a more aggressive exhaust note and includes an enhanced exhaust overrun/crackle feature in dynamic drive mode.

• More aggressive overrun/crackle in Dynamic mode
• Crackles enabled for free revving in park or neutral
• Includes advanced TrueFlex ethanol (requires hardware)
• Includes Stage 2+ for use with iE HPFP upgrade

 

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.

Ethanol options available on all stages

STAGE 1 & 2 PLUS

Stage 1 & 2 Plus tunes require an upgraded High-Pressure Fuel Pump (HPFP) to unleash the maximum power potential from E85 fuel. This enhanced HPFP can deliver a higher fuel demand, resulting in a remarkable 604 horsepower and 660 ft-lbs of torque! Requires iE HPFP upgrade.

HPFP Plus tunes are included with stage 1 & 2

BRAKE BOOST

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.

EXHAUST OVERRUN

Stage 2 files turn up the volume on exhaust overrun crackles for an exciting exhaust sound on engine decel and when free-revving in neutral or park. This feature is enabled in Dynamic drive mode.

Exhaust Overrun is included on stage 2 tunes.

ECU Tune Features:

• Innovative mobile tuning for an easy install
• Thrilling power and acceleration gains
• TrueFlex Tuning for flex-fuel ethanol
• 91, 93, & 104 fuel maps (95, 98, 108 RON)
• Stage 1 for stock hardware or basic bolt-ons
• Stage 2 for aftermarket downpipe support
• Available with matching transmission tunes

 

TCU TUNE:

POWER WHEN YOU WANT IT

This complete TCU remap is packed with features that allow you to take full advantage of the increased power delivery from your ECU tune in any situaiton. Power is always on demand by unlocking 8th gear in sport mode, removing gear drop pauses, turning on 1st gear downshift without coming to a full stop, and removing take-off throttle lag. Additionally, annoyoing gear-hunting situations are elliminated with all-new drive mapping to keep the engine and transmission in the proper gear throughout the power range.

VARIABLE LAUNCH CONTROL

User adjustable launch control delivers chest pounding launches that will significantly lower your 0-60 ond quarter-mile times. Three different launch RPMs (street, aggressive, or race) are included to dial in the fastest launch for your vehicle and tire setup.

OPTIMIZED SHIFT POINTS

iE Stage 2 TCU remaps each gear's RPM limits for the fastest possible acceleration by shifting at the optimal points to keep the engine in peak torque/power output. This strategy pulls the car through the powerband as quickly as possible with incredible improvements in acceleration and G's. These optimized shift points occur when in drive mode, sport mode, and AMAX. The transmission limit remains 7000 RPM in all gears in manual mode, retaining complete manual control over the shift points.

TCU STAGE 1

INCLUDED WITH STAGE 1 & 2 ENGINE TUNE

iE ECU tunes far exceed the torque limitations of the stock B9 2.9TT transmission programming, which triggers the transmission computer (TCU) to limit power output. The included stage 1 TCU tune raises these torque limits while keeping all transmission driving characteristics otherwise stock.

• Increases transmission torque limits
• Inlcuded at no extra cost with all stage 1 & 2 ECU tunes

 

TCU STAGE 2

THE COMPLETE TRANSMISSION PERFORMANCE TUNE

Stage 2 TCU tune is a complete performance transmission calibration that delivers lightening fast shifts, optimized shift points, multiple launch-control modes, enthusiast drive mapping, and more! Pairing this TCU calibration with an iE Stage 1 or Stage 2 ECU tune will significantly transform every aspect of your RS5, or RS4, delivering faster launches, higher Gs, and further improved acceleration.

Stage 2 TCU is for use with either Stage 1 or 2 ECU tune.

• Optimized shift points for the fastest acceleration
• Unique shift points for HPFP and TrueFlex ethanol files
• Enables launch control in drive, sport, and manual modes
• Includes user-adjustable launch control settings
• Lightning-fast shift speed
• 7th and 8th gear enabled in sport mode
• Enables downshifting into 1st gear without coming to full stop
• Refined drive for the automotive enthusiast
• Reduces time for double-downshifting gears
• Line pressure increased to protect against trans slip