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IE Performance ECU Tunes For Audi B9/B9.5 2.9T RS5 & RS4
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IE Performance ECU Tunes For Audi B9/B9.5 2.9T RS5 & RS4

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$899.00
$764.15
SKU:
IESOVZ21
Availability:
In Stock
MPN:
IESOVZ21, IESOVZ22
fbt-product:
122931
5 customers are viewing this product

IE Performance ECU Tunes For Audi B9/B9.5 2.9T RS5 & RS4

$899.00
$764.15
Choose Option

IE Performance ECU Tunes For Audi B9/B9.5 2.9T RS5 & RS4

$899.00
$764.15
✕

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Description

LEADING FEATURES

  • Horsepower & torque gains maximized
  • Includes 91, 93 & E85 fuel options
  • Stage 1 for stock hardware or basic bolt-ons
  • Stage 2 for full bolt-on support
  • Stage 1 & 2 Plus HPFP for maximum ethanol power
  • Stage 1 Transmission tune included with ECU purchase
  • Stage 2 Transmission tune upgrade available
  • Engine RPM limit raised to 7000RPM
  • Neutral/park free-rev limit raised to 6800 RPM
  • Recalibrated power & torque gauge displays higher output
  • Rescaled factory boost gauge shows greater boost
  • Left foot/brake boosting enabled for rolling launch
  • Eliminated/minimized turbocharger surge
  • Reduced turbocharger lag
  • Road speed limiters removed
  • More aggressive overrun/crackle in Dynamic mode (Stage 2)
  • Crackles enabled for free revving in park or neutral (Stage 2)
  • Optimized throttle scaling for dependable throttle use
  • Boost control reconfigured for smooth and crisp power delivery
  • Reliable fuel ratios for safe exhaust gas temps on all fuels
  • Engineered for all climates and elevations
  • Direct port OBDII at-home flashing

ECU STAGES

HIGH PERFORMANCE ENGINE PROGRAMMING

IE 2.9T STAGE 1

IE Stage 1 ECU calibration is a simple flash-only upgrade that delivers instant performance with up to 542HP and 558ft-lbs of torque! The larger powerband, 7000RPM rev limit, and increased boost pressures produce exceptionally faster 0-60 times and acceleration in any scenario. This advanced calibration can be installed in an entirely stock car or will adapt to take advantage of intake and intercooler upgrades.

See performance tab for full performance results & dyno reports

IE 2.9T STAGE 1 PLUS

IE Stage 1 Plus delivers the most power possible from E85 fuel with an upgraded HPFP (High Pressure Fuel Pump). By increasing the fuel pump's ability to supply additional ethanol demands, our Stage 1 Plus tune produces an even more significant surge in power with a massive 604 horsepower and 660ft-lbs of torque! This ECU calibration pushes your Audi RS5/RS4 into a higher vehicle class of performance with an intense pull. Requires HPFP upgraded internals with 11.7mm pin size

Stage 1 Plus is included at no additional cost.

IE 2.9T STAGE 2 / STAGE 2 PLUS

IE Stage 2 and Stage 2 Plus ECU tunes are calibrated for aftermarket downpipes to deliver a louder exhaust note and include a more aggressive exhaust overrun/crackle feature in dynamic drive mode.

 

The 2.9T engine includes two already efficient factory downpipes that do not result in power or exhaust restrictions on stock turbocharger ECU tunes. Although this platform does not provide additional power gains on Stage 2 tunes, IE files will provide the necessary ECU calibrations to support aftermarket downpipes for users looking for a more aggressive exhaust note.

UPGRADING STAGES

Upgrading from Stage 1 to Stage 2 or beyond is easy! With IE, you only pay the difference in tune cost with no extra fees. After installing any required hardware, launch your IE POWERlink software and enjoy the next power level in minutes!

HARDWARE GUIDE

While no hardware upgrades are required for Stage 1, upgrading the intake, turbo inlet, and intercooler will provide increased airflow, lower intake air temps, and quicker heatsoak recovery for an overall more efficient and faster vehicle.

PART UPGRADE STAGE 1 STAGE 2 NOTES

STAGE 1 TCU TUNE (INCLUDED)
 
 

Required (inlcuded with purchase)

STAGE 2 TCU TUNE
 
 

Compatible with all stages

AIR INTAKE
 
 

Compatible with all stages

TURBO INLET PIPE
 
 

Compatible with all stages

INTERCOOLER
 
 

Compatible with all stages

HEAT EXACHANGER
 
 

Compatible with all stages

HPFP UPGRADE
 
 

Requires Stage 1 or 2 Plus

CATBACK EXHAUST
 
 

Compatible with all stages

DOWNPIPES

X
 

Not Compatible With Stage 1
 

TECHNICAL FEATURES

IE calibration engineers have not only made the engine more powerful, every ECU stage includes extensive adjustments and features to make every bit of the driving experience refined and enjoyable.

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 only enabled in Dynamic drive mode. Exhaust Overrun is included on stage 2 tunes only.

BRAKE BOOST

Brake Boosting is commonly used in roll racing, which allows you to build extra boost by applying brake pressure while accelerating. Release the brake pressure for a "rolling launch" or extra power surge.

Brake Boost is included on all tune stages.

THROTTLE MAPPING

IE engineers have mathematically rescaled the entire mass flow model over 30 maps which corrects the entire throttle input range. This extensive remapping work delivers a linear and predictable throttle pedal with clean and linear boost delivery, which improves drivability in any scenario.

BOOST CONTROL

The stock ECU, boost control programming is a very "close enough" approach, which works fine in low-boost and stock power output. When increasing performance, this slow response is reflected in the torque curve and can feel erratic on long power pulls. IE calibrators have smoothed the power curve by introducing a new boost control mapping strategy with precision boost request targeting, resulting in unmatched power delivery.

VE MODELING

The factory 2.9T engine's MG1 ECU relies on a complicated volumetric efficiency (VE) model to convert boost to engine load and accurately deliver fuel for various conditions. Instead of depending on fuel correction tables to compensate, our calibrators have remodeled the VE mapping for the new boost/load relationship. This extensive work delivers reliable and proper fueling and smooth power delivery you can feel.

EGT OPTIMIZATION

ECU programming uses exhaust gas temp (EGT) readings to make air/fuel corrections and determine the health of the combustion cycle. Countless development hours were spent adjusting boost, air/fuel ratio, ignition timing angle, camshaft phasing, intake air temps, and much more to develop the proper EGT adjustments for every octane file.

Enjoy power gains from different fuel options knowing each was individually optimized to provide reliable engine operation without sacrificing power.

MAXIMIZED OUTPUT

IE's advanced tuning technology suite allows our software engineers 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 the power to keep you smiling every mile!  

POWER GAINS

North American Region (NAR) = AKI / Rest Of World (ROW) = RON

STAGE / FUEL HORSEPOWER TORQUE

Stock Audi advertised numbers

444 HP

443 FT-LBS

Stock IE dyno numbers

456 HP

485 FT-LBS

Stage 1 & 2 91 AKI / 95 RON

502 HP

565 FT-LBS

Stage 1 & 2 93 AKI / 98 RON

522 HP

572 FT-LBS

Stage 1 & 2 E85

542 HP

581 FT-LBS

Stage 1 & 2 Plus E85

604 HP

660 FT-LBS

IE calibrators have maximized stock turbos and extracted full power potential on Stage 1 tunes without needing downpipe upgrades. Stage 2 and 2 Plus tunes are calibrated for aftermarket downpipes but will produce the same power as Stage 1 and Stage 1 Plus ECU tunes.

STAGE 2/DOWNPIPE NOTICE: BY PURCHASING A MOTORSPORT/RACING PRODUCT ("PRODUCT"), YOU REPRESENT THAT YOU UNDERSTAND AND AGREE THAT: THE PRODUCT IS NOT DESIGNED TO MEET ANY APPLICABLE EMISSIONS STANDARDS, WHETHER IN THE USA OR OTHERWISE, THE PRODUCT IS NOT C.A.R.B. COMPLIANT, AND THAT THE PRODUCT IS NOT FOR SALE OR USE IN CALIFORNIA, USA NOR ANY OTHER JURISDICTION WHERE THE SALE OR USE IS PROHIBITED BY LAW. INTEGRATED ENGINEERING, LLC MAKES NO REPRESENTATIONS, WARRANTIES, OR CLAIMS THAT THIS PRODUCT COMPLIES WITH ANY APPLICABLE EMISSIONS LAWS AND EXPRESSLY DISCLAIMS ANY AND ALL SUCH REPRESENTATIONS, WARRANTIES, AND CLAIMS, WHETHER EXPRESS OR IMPLIED. BY PURCHASING THIS PRODUCT, YOU REPRESENT, WARRANT, AND AGREE THAT IT IS YOUR RESPONSIBILITY TO INFORM YOURSELF OF ANY LAWS OR REGULATIONS THAT MAY APPLY TO YOUR PURCHASE AND/OR USE OF THE PRODUCT.

Shipping & Returns
Shipping

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*The processing time and availability are subject to the suppliers’ stock.

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All orders of $499 or more being shipped within Canada qualify for free standard shipping. Additionally, orders less than $499 qualify for an exclusive low shipping rate. 

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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

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Fitment
My part doesn't have a fitment guide.

We're so sorry about that, but we're working on it! We list over 100,000 SKUs and we're updating them daily. Some products are uploaded without the fitment guides being built out. If you're unsure about product fitment, please email us via support@exoperformance.ca.

FAQ
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    In-Stock Products

    In Stock

    Items marked as "In Stock" are physically in our facility, so they're ready to ship when the order is placed. If all items in your order are "In Stock", then your order typically ships within one business day.

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    We use several availability modes to most accurately identify when products will leave their home facility:

    Direct Ship This product is available and will be sourced from one of our suppliers. It may take up to three business days before it ships.

    Warehouse Transfer We receive the item, then we ship it to remain on time with the guaranteed delivery range chosen at checkout. It typically takes between 6 and 12 business days before it ships.

    Discontinued - No longer available This product has been discontinued by the manufacturer and is no longer available.

  • How do I know if a part will fit my car?

    We update our catalog daily to provide the most accurate fitment information possible. When shopping for parts, please use the “select your vehicle” car selector on the home page. Once you've selected your car, you can filter parts specific to it.

    Additionally, on each product page, we have a tab for fitment information. By clicking on "Fitment", you can scroll and verify the part you are about to add to your cart indeed fits.

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