034Motorsport 8J Audi TTRS EA855 2.5T Dynamic+ Performance ECU Tuning
- Share:
![email]()
![Facebook]()
![Twitter]()
![Pinterest]()
♥ Since 2008
Owned & Operated By Enthusiasts For Enthusiasts
The 034Motorsport Dynamic+ Tuning Software for 8J Audi TTRS equipped with the EA855 2.5T inline-five engine is designed to transform the driving experience of your vehicle! Flashed directly through your vehicle’s OBD-II port, 034Motorsport’s proprietary calibrations for the ECU safely and effectively increase the power output of the turbocharged inline-four in a refined manner. The result is a significant improvement in acceleration and throttle response, without any sacrifice in drivability or reliability.
034Motorsport 8J Audi TTRS EA855 2.5T Dynamic+ Performance Software was developed entirely in-house on 034Motorsport's Development 8J Audi TTRS. The calibrations were then refined on multiple enthusiast-owned beta tester cars around the world.
034Motorsport Engineers develop special inhouse tools that allow us to access the firmware and maps inside the factory ECU, this level of engineering is required to prevent work-arounds and band aids that many aftermarket companies resort to. 034Motorsport engineers and optimizes the ECU calibrations just like Volkswagen 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.
034SPI Mobile Flashing Phone App
All Dynamic+ tunes can now be flashed anywhere you please with the 034SPI (Smartphone Interface) Mobile Flashing application!
Designed for use on iOS and Android Devices as well as Apple Silicon-equipped laptops (M1, M2, M3), 034SPI allows you to easily flash your car, change fuel maps, configure live data displays, record and submit data logs to 034Motorsport's Tuning Support team, and utilize diagnostic support tools such as DTC/CEL code read/clear and more! Available now for use with any Dynamic+ ECU or TCU tune and the latest R4 Dynamic+ End User Flashing Dongle (May 2023 & Newer)! Download via the Apple App Store or Google Play Store Today!
- Complete Any ECU Or TCU Tune Flash
- Quickly Flash Different Fuel Octane Or Transmission Files
- Flash ECU/TCU Using Mobile Device's Internet Connection
- Enhanced Flashing Protocol Protections For Increased Flashing Stability
- User-Configurable Live Data Displays
- Multiple Data Display Views
- Dozens Of Defined Variables Available
- High-Speed Datalogging Of Pre-Defined Variables
- Easy Upload Of Logs To 034Motorsport Server
- Datalog Analysis Services Available Free Of Charge
- Read & Clear DTCs On ECU & TCU
- View Emissions Monitor Statuses
- Perform Adaptations/Recalibrations*
- *Available for limited platforms, coverage expanding regularly
ECU Software Features:
 |
 |
||||
 |
 |
 |
|||
 |
 |
*No-Crackle Files Available Upon Request. Please see below for more notes regarding crackle overrun. |
 |
034Motorsport 8J Audi TTRS EA855 2.5T Performance Software Comparison:
| Stage | Fuel | Max HP | Max TQ | Max HP Gain | Max TQ Gain | Rev Limiter | Speed Limiter |
|---|---|---|---|---|---|---|---|
| Stock | 91 Oct (AKI) | 372 HP | 369 TQ | NA | NA | 6,500 RPM | 155 MPH |
| Stage 1 | 91 Oct (AKI) | 393 HP | 454 TQ | 71 HP @ 4,300 RPM | 101 TQ @ 3,500 RPM | 7,100 RPM | ∞ |
| Stage 1 | 93 Oct (AKI) | *TBD* | *TBD* | *TBD* | *TBD* | 7,100 RPM | ∞ |
| Stage 1 | 100 Oct (AKI) | 439 HP | 470 TQ | 86 HP @ 4,300 RPM | 102 TQ @ 3,500 RPM | 7,100 RPM | ∞ |
| Stage 2 | 91 Oct (AKI) | 409 HP | 455 TQ | 72 HP @ 4,200 RPM | 101 TQ @ 3,400 RPM | 7,100 RPM | ∞ |
| Stage 2 | 93 Oct (AKI) | *TBD* | *TBD* | *TBD* | *TBD* | 7,100 RPM | ∞ |
| Stage 2 | 100 Oct (AKI) | 454 HP | 472 TQ | 99 HP @ 5,100 RPM | 119 TQ @ 3,400 RPM | 7,100 RPM | ∞ |
| Stage 2+ | 91 Oct (AKI) | 409 HP | 455 TQ | 72 HP @ 4,200 RPM | 101 TQ @ 3,400 RPM | 7,100 RPM | ∞ |
| Stage 2+ | 93 Oct (AKI) | *TBD* | *TBD* | *TBD* | *TBD* | 7,100 RPM | ∞ |
| Stage 2+ | 100 Oct (AKI) | 471 HP | 521 TQ | 117 HP @ 4,600 RPM | 167 TQ @ 3,500 RPM | 7,100 RPM | ∞ |
| RS500 | 91 Oct (AKI) | 468 HP | 448 TQ | 113 HP @ 6,600 RPM | 96 TQ @ 6,600 RPM | 7,100 RPM | ∞ |
| RS500 | 93 Oct (AKI) | *TBD* | *TBD* | *TBD* | *TBD* | 7,100 RPM | ∞ |
| RS500 | 100 Oct (AKI) | 515 HP | 525 TQ | 144 HP @ 6,600 RPM | 172 TQ @ 3,400 RPM | 7,100 RPM | ∞ |
***All octane ratings are in US standard AKI (RON+MON). Some ROW countries such as the UK use a RON octane rating that differs from US Octane ratings. Please email tuning@034motorsport.com to ensure you are running the correct octane file for your area. Running the incorrect octane file for your fuel can result in irreversible damage.
034Motorsport 8J Audi TTRS EA855 2.5T Stage Descriptions:
Stage 1
034Motorsport Stage 1 Performance Software for the EA855 2.5T engine running pump gas or race gas is engineered to safely increase the horsepower and torque with no additional hardware required.
In addition to power improvements, 034Motorsport's engineers spent a significant amount of time refining the throttle mapping in order to provide improved throttle response and allow for more precise throttle modulation and further control of the vehicle when driving on track.
034Motorsport EA855 2.5T Performance Software is flashed via the factory OBD-II port, and does not require any physical modification of the factory ECU. Stage 1 is available in 91 Octane, 93 Octane, and 100 Octane. ALL FILES ARE US (MON+RON) RATING, ROW OCTANE RATINGS MAY DIFFER. IF YOU ARE A UK/ROW CUSTOMER, PLEASE EMAIL TUNING@034MOTORSPORT.COM FOR ASSISTANCE ON FUEL MAP SELECTION.
Stage 2
034Motorsport Stage 2 Performance Software for the EA855 2.5T engine running pump gas or race gas is engineered to safely increase the horsepower and torque with the addition of a high flow downpipe, upgraded intake system, and upgraded intercooler. The upgraded downpipe allows for increased exhaust flow with the factory turbocharger, while 034Motorsport’s proprietary calibrations safely yield additional power from the EA855 2.5T engine.
In addition to power improvements, 034Motorsport's engineers spent a significant amount of time refining the throttle mapping in both normal and sport modes to provide improved throttle response and allow for more precise throttle modulation.
034Motorsport EA855 2.5T Performance Software is flashed via the factory OBD-II port, and does not require any physical modification of the factory ECU. Stage 2 is available in 91 Octane, 93 Octane, and 100 Octane. ALL FILES ARE US (MON+RON) RATING, ROW OCTANE RATINGS MAY DIFFER.
Stage 2+
034Motorsport Stage 2+ Performance Software for the EA855 2.5T engine running pump gas or race gas is engineered to safely increase the horsepower and torque with the addition of a high flow downpipe, upgraded high-pressure fuel pump, upgraded intake system, and upgraded intercooler. This improvement in fuel-flow increases the power output when running race gas. The upgraded downpipe allows for increased exhaust flow with the factory turbocharger, while 034Motorsport’s proprietary calibrations safely yield additional power from the EA855 2.5T engine.
In addition to power improvements, 034Motorsport's engineers spent a significant amount of time refining the throttle mapping in both normal and sport modes to provide improved throttle response and allow for more precise throttle modulation.
034Motorsport EA855 2.5T Performance Software is flashed via the factory OBD-II port, and does not require any physical modification of the factory ECU. Stage 2+ is available in 91 Octane, 93 Octane, and 100 Octane. ALL FILES ARE US (MON+RON) RATING, ROW OCTANE RATINGS MAY DIFFER.
RS500
034Motorsport RS500 Performance Software for the EA855 2.5T engine equipped with the Loba LO500P Turbocharger running pump gas or race gas is engineered to safely increase the horsepower and torque with the addition of a high flow downpipe, upgraded high-pressure fuel pump, upgraded intake system, and upgraded intercooler. Significant time was spent refining and safely optimizing the Loba LO500P Turbocharger calibrations to ensure unrivaled drivability and uncompromised reliability. 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.
In addition to power improvements, 034Motorsport's engineers spent a significant amount of time refining the throttle mapping in both normal and sport modes to provide improved throttle response and allow for more precise throttle modulation.
034Motorsport EA855 2.5T Performance Software is flashed via the factory OBD-II port, and does not require any physical modification of the factory ECU. RS500 calibrations is available in 91 Octane, 93 Octane, and 100 Octane. ALL FILES ARE US (MON+RON) RATING, ROW OCTANE RATINGS MAY DIFFER.
ECU Tune Supporting Modification Requirements:
| Stage | Required Modifications | Recommended Modifications |
|---|---|---|
| Stage 1 91/93/100 |
|
|
| Stage 2 91/93/100 |
|
|
| Stage 2+ 91/93/100 |
|
|
| RS500 91/93/100 |
|
|
⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Our expert team is here to assist. Contact Us Now!
