2018 audi s4 stage 2

2018 audi s4 stage 2 DEFAULT

Unitronic Stage 1 : 423HP / 466LB-FT

UNITRONIC® is a registered trademark of Unitronic Corporation Inc.
© 2021 Unitronic Performance Software and Hardware. All Rights Reserved.
4633 Louis B-Mayer, Laval, Quebec, Canada, H7P 6G5 Tel.: 1.866.341.2447 / Fax: 1.866.714.9893

*Unitronic is not affiliated with any vehicle manufacturers. All Manufacturer and vehicle names and trademarks are used in this web site are for identification purposes only. All trademarks and trade dress such as Audi ®, Volkswagen ®, VW ®, Seat ®, Skoda ®, Porsche ®, GTI ®, Golf ®,Golf R ®, Golf City ®, Alltrack ®, SportWagen ®, Cupra ®, Scirocco ®, Jetta ®, GLI ®, R32 ®, Rabbit ®, Passat ®, Passat CC ®, Tiguan ®, Beetle ®, New Beetle ®, EOS ®, Touareg ®, Phaeton ® DSG ®, S Tronic ®, TSI ®, TFSI ®, VR6 ®, A1 ®, A3 ®, S3 ®, RS3 ®, Q3 ® , A4 ®, S4 ®, RS4 ®, A5 ®, S5 ®,RS5 ® Q5 ®, SQ5 ®, A6 ®, S6 ®, RS6 ®, Q7 ®, SQ7 ®, A7 ®, S7 ®,RS7 ® A8 ®, S8 ®, R8 ®, TT ®, TTS ®, TTRS ®, Boxster ®, 911 ®, 996 ®, 997 ®, 991 ®, Panamera ®, Macan ®, 918 Spyder ®, Cayenne ®, Cayman ® are registered trademarks of Volkswagen AG, Audi AG, and Porsche AG.

Unitronic Corporation Inc. is not affiliated with the Unitronics Group of Companies. To reach Unitronics Group please follow this link https://www.unitronics.com

Sours: https://www.getunitronic.com/ecu-tuning/audi-s4b9-3.0tfsi-2017-2019

Product description

APR ECU Stage 2 Software Tune For Audi B8/B8.5 S4/S5, A6/A7/Q5/Q7/A8 3.0T & Volkswagen Touareg 3.0TFSI

APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 3.0 TFSI!

 

APR’s ECU Upgrades are the best dollar-per-horsepower modification one can make to the 3.0T engine. The upgrades dramatically increase horsepower and torque, making for an exceptionally quicker and more exciting vehicle. This is made possible through APR’s optimization of the factory engine management system to take full advantage of the engine’s capabilities, without needing any end-user adjustment. The software loads to the factory ECU through the OBD-II port, resulting in a clean and headache-free install. Furthermore, for those looking for tuning with a limited powertrain warranty, APR Plus has you covered! (APR Plus is limited to certain vehicles and purchased separately - Email [email protected] for details)

 

Applicable Vehicles: 

  • Audi A4 (B8) - 3.0TFSI
  • Audi A4 (B8.5) - 3.0TFSI
  • Audi A5 (B8) - 3.0TFSI
  • Audi A5 (B8.5) - 3.0TFSI
  • Audi A6 (C6) - 3.0TFSI
  • Audi A6 (C7) - 3.0TFSI
  • Audi A7 (C7) - 3.0TFSI
  • Audi A8 (D4) - 3.0TFSI
  • Audi Q5 (8R) - 3.0TFSI
  • Audi Q7 (4L) - 3.0TFSI
  • Audi S4 (B8) - 3.0TFSI
  • Audi S4 (B8.5) - 3.0TFSI
  • Audi S5 (B8) - 3.0TFSI
  • Audi S5 (B8.5) - 3.0TFSI
  • Audi SQ5 (8R) - 3.0TFSI
  • Volkswagen Touareg (MK2) - 3.0TFSI

Features: 

  • Gains of 124-230 Wheel Horsepower
  • Gains of 90-168 FT-LBS of Torque
  • Faster and More Exciting
  • 30 Day Money Back Guarantee

 

APR Stage I ECU Upgrade

The APR Stage I ECU Upgrade is the first step towards making more power! This simple upgrade requires no engine hardware modifications and produces 433-465 HP with 364-385 FT-LBS of torque. Gains as high as 124-155 HP and 90-113 FT-LBS of torque are available throughout the power band, making the vehicle exceptionally quicker in all scenarios. To get more power, the vehicle can be outfitted with an upgraded APR Intake System, exhaust systems, APR Supercharger Cooling System, and other small modifications without requiring any new modification to the ECU.

 

APR ECU Upgrade Stages (Sold Separately)

APR’s ECU Upgrades are available in multiple stages, supporting various octanes both with or without any hardware modifications. Specific software is available for use with APR's Supercharger Drive and Crank Pulley upgrades, as well as APR's Ultracharger Throttle Body upgrade, while all stages are fully compatible with an upgraded APR Intake System, exhaust systems, APR Supercharger Cooling System or other minor bolt on modifications.

 

 

For the next step in increased power, APR Stage II ECU Upgrade is available for use with APR's Supercharger Drive and Crank Pulley upgrades. (Verify is bolt on or press on)

 

Please note, transmission software is required to achieve power figures past the factory redline.

 

Need to go back to stock? We have solutions for that as well... (Click below)

 

Sours: https://www.uspmotorsports.com/
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034Motorsport B9 Audi S4/S5/SQ5 EA839 3.0T Dynamic+ Performance ECU Stage 2 Software Now Available!

034Motorsport is proud to formally announce Dynamic+ Performance Stage 2 Software for the Audi B9 Audi S4, S5, & SQ5 equipped with the EA839 3.0T TFSI engine and AL552 ZF8 transmission! Make up to 510 Horsepower and 616 FT-LB of Torque with just an ECU and TCU flash! 034Motorsport Dynamic+ tunes are flashed directly through the factory OBD-II port using the 034Motorsport Dynamic+ End User Flashing Kit, and offer dramatic increases in horsepower and torque throughout the powerband.

Included at no extra cost is the Dynamic+ Performance TCU Software for B9 Audi S4, S5, or SQ5 models equipped with the AL552 8-Speed ZF8 transmission! Flashed directly through your vehicle’s OBD-II port, 034Motorsport’s proprietary calibrations for the AL552 TCU safely and effectively raise the torque limits of the ZF8, allowing your car to make use of Stage 1 or Stage 2 Performance Software. 

See the product page for a full, In-depth breakdown on the key optimizations that the 034Motorsport Calibration team implemented in this full tuning bundle.

Performance:

  • Stock: 350 HP / 391 TQ 
  • Stage 2 91: 454 HP / 542 TQ
  • Stage 2 93: 476 HP / 576 TQ
  • Stage 2 E85: 510 HP / 616 TQ

ECU Flash Features:

  • Increased horsepower and torque through powerband
  • Improved power delivery, acceleration, and driving characteristics
  • Refined throttle mapping for improved throttle response and precision.
  • True Launch Control Added
  • Modified Thermal Management Safety Strategies
  • Fuel System Optimization for Ethanol
  • Accurate Boost and Torque Reporting for Safety Features
  • Optimizations around Volumetric Efficiencies of the EA839 3.0T
  • Speed limiter removed for higher top speed.
  • Flashed directly via the factory OBD-II port.

TCU Flash Features:

  • Torque Safety Protocols Recalibrated for Higher Output

End User Flashing Kit Features:

  • Flash Dynamic+ ECU and TCU Performance Software yourself.
  • Flash Dynamic+ updates & revisions at your convenience.
  • Upgrade to higher stages on your own.
  • Flash back to stock whenever you choose.

034Motorsport B9 Audi S4/S5/SQ5 EA839 3.0T Dynamic+ Performance Software Bundle

Stage 1 ECU + TCU: $850
Stage 2 ECU + TCU: $950
Upgrade Stage 1 -> Stage 2: $100

READY TO UPGRADE YOUR TUNE?

Upgrading your existing 034Motorsport Dynamic+ tune to a higher stage is easy. Simply choose the upgrade you want from the Tuning Software drop-down list below. The price of the upgrade will be shown once your selection is made. After your purchase, install any additional required hardware, download your new tune, and flash your ECU using the Dynamic+ End User Flashing Kit.

What makes Dynamic+ different?

While many tuners can achieve great power figures that look impressive on a dyno sheet or a webpage, the key to a truly substantive and transformative software upgrade lies in the strategies employed to make power efficiently and safely. 034Motorsport Dynamic+ Software strives to retain and implement as many OEM safety protocols, and holistically recalibrate the entirety of the ECU and TCU to create what we call the Dynamic+ experience.

034Motorsport engineers develop special in-house tools that allow us to access the firmware and maps inside the factory ECU, this level of engineering is required to prevent workarounds and bandaids that many aftermarket companies resort to. 034Motorsport engineers and optimizes the ECU calibrations just like Audi engineers would, but accessing the source of how the ECU controls the engine and making changes at the base level.

This is the ONLY way 034Motorsport can ensure our calibrations meet our high standards for ultimate power with smooth drivability, perfect function, reliability, and added functions and features even beyond what the factory programming can provide.

Learn more about the Dynamic+ Differences found in the EA839 ECU and TCU tuning on our website

 

This entry was posted in Uncategorized and tagged 034Motorsport, Motorsport, Turbo, SQ5, 3.0T, S4, S5, B9, 034, Ea839, b9.5, al552, zf8, sedan, fast on July 26, 2021 by Sean Davis. ← Previous PostNext Post →

Sours: https://store.034motorsport.com/blog/034motorsport-b9-audi-s4-s5-sq5-ea839-3-0t-dynamic-performance-ecu-stage-2-software-now-available/
Stage 2 Turns The S4 Into A Monster.

Thread: Going to Stage 2 on a daily driver S4 ... what are the cons/risks/drawbacks?

I am well aware of all the positives of doing Stage 2 tune on our cars, but i want to focus on all the 'negatives', before i pull the trigger on this.

My car is 2011 S4, DSG with Sport Diff. About 73k miles. Very well maintained. No current issues. Currently running EPL Stage 1 and intake.
Honestly, i was not super impressed by the difference from stock to Stage 1. Yes, the car is faster in 0-60 and 1/4 mile according to all the measuring gear i could find and it does feel stronger at high RPMs, but overall, i was expecting a more 'wow' factor compared to stock. Lets blame this on my unrealistic expectations.

Lately i am seriously starting to consider going to EPL's Stage 2 setup (pulley + software) and potentially, DSG tune as all.

My S4 is pretty much my daily driver. I commute with it 2-3 times a week in heavy SF Bay Area traffic. It sees a good mix of city, slow traffic, and highway driving + some short city trips (not ideal).
Keeping the car reliable and trouble free is my top goal. So far, for the last 16-17 months, it has been great. I am very handy and not afraid to work on it, but i rather stick to planned maintenance related service procedures (fluids, filters, brakes, belts, etc) vs spending days and $$$ to fix expensive complex problems. The biggest one that keeps me awake at night is potential DSG problems. :(

IF I decide to go Stage 2, realistically speaking, at this mileage, how will this affect the reliability of my car? Specifically - will the extra SC boost and HP/torque cause significant additional engine wear? More DSG wear? Increase the risk of DSG failure?
After all, if these cars were designed to reliably handle, lets say ..., 300hp (and we all know the S4, even stock, is NOT the most reliable car), how will additional the SC boost and another 80-100 extra hp affect the transmission and the entire drivetrain - in the LONG RUN? I plan to keep my car for another 2-3 years at least.

As far as my driving style, I do not race my car at every stop light, i am pretty reasonable driver, not too aggressive, with only occasional fast runs. So, stock or Stage 1-2, regardless .... i really try not to abuse my car much, but i want to have the extra power on tap.


For those of you who have gone Stage 2, and i know there are many of you here,... i am really curious to hear how this has affected the reliability of your cars?
How many miles have you put on the car since going to Stage 2?
What was the effect on the Gas Mileage with the Stage 2 upgrade?
Any DSG issues?
Is it even a good idea to go Stage 2 on a daily driver S4?

Should i absolutely do the DSG tune as well or it's not necessary if I'm not pushing the car hard and often?

Thanks in advance for any feedback!

Sours: https://www.audizine.com/forum/

Stage s4 2018 2 audi

APR ECU Upgrade - 3.0T EA837 V6 (Simos 8.4)

Only use fuel equal to or higher than specified. Never use a lower octane fuel. Always follow our fuel guide, especially with race fuel and Ethanol, where available. Dynos are for reference only. Results will vary. Contributing factors include the vehicle condition, vehicle setup, dyno type, dyno setup, environmental factors, fuel quality, and more. When describing fuels, the North American Region (NAR) uses the Anti-Knock Index (AKI), (RON+MON)/2, or (R+M)/2. The Rest of the World (ROW) uses RON. RON is Research Octane Number and MON is Motor Octane Number.

Who we are - We’re a global automotive engineering firm nestled in Opelika, Alabama. Our 80,000ft² state-of-the-art facility is home to some of the best engineers in the industry, who have mastered hundreds of engine management systems. We have multiple engine and chassis dynos, and the resources necessary to create our ECU Upgrades in-house, from the ground up! We're not a new company either. We've been around since the 90's and we have a strong financial backing to ensure we'll be here to support you for decades to come!

What we do - We optimize everything to make your engine more powerful. We adjust air-fuel ratios, advance ignition, increase boost pressure, alter cam positions and lift profiles, and more, all depending on the type of engine and management system, of course! We don’t take shortcuts, and we don’t take risks. We do it the right way.

How we differ - With our proprietary calibration and direct ram access data logging tools and operating system code changes, we’re able to make some of the strongest and fastest ECU upgrades, without needing costly end user adjustments. We work with the ECUs intelligent modeling and closed-loop systems, and beta test in multiple environments to create upgrades that work no matter where you drive!

Sours: https://www.goapr.com/products/software/ecu_upgrade/parts/ECU-30T-EA837-SIM84
Audi S5 B9 - Stage 2

Unitronic Stage 2+ : 450HP / 385LB-FT

UNITRONIC® is a registered trademark of Unitronic Corporation Inc.
© 2021 Unitronic Performance Software and Hardware. All Rights Reserved.
4633 Louis B-Mayer, Laval, Quebec, Canada, H7P 6G5 Tel.: 1.866.341.2447 / Fax: 1.866.714.9893

*Unitronic is not affiliated with any vehicle manufacturers. All Manufacturer and vehicle names and trademarks are used in this web site are for identification purposes only. All trademarks and trade dress such as Audi ®, Volkswagen ®, VW ®, Seat ®, Skoda ®, Porsche ®, GTI ®, Golf ®,Golf R ®, Golf City ®, Alltrack ®, SportWagen ®, Cupra ®, Scirocco ®, Jetta ®, GLI ®, R32 ®, Rabbit ®, Passat ®, Passat CC ®, Tiguan ®, Beetle ®, New Beetle ®, EOS ®, Touareg ®, Phaeton ® DSG ®, S Tronic ®, TSI ®, TFSI ®, VR6 ®, A1 ®, A3 ®, S3 ®, RS3 ®, Q3 ® , A4 ®, S4 ®, RS4 ®, A5 ®, S5 ®,RS5 ® Q5 ®, SQ5 ®, A6 ®, S6 ®, RS6 ®, Q7 ®, SQ7 ®, A7 ®, S7 ®,RS7 ® A8 ®, S8 ®, R8 ®, TT ®, TTS ®, TTRS ®, Boxster ®, 911 ®, 996 ®, 997 ®, 991 ®, Panamera ®, Macan ®, 918 Spyder ®, Cayenne ®, Cayman ® are registered trademarks of Volkswagen AG, Audi AG, and Porsche AG.

Unitronic Corporation Inc. is not affiliated with the Unitronics Group of Companies. To reach Unitronics Group please follow this link https://www.unitronics.com

Sours: https://www.getunitronic.com/ecu-tuning/Audi-S4B8.5-3.0TFSI-2013-2015-stage2plus

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