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Your Vehicle 1990 Porsche 944 9442 Turbo Coupe L4 2.5L
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8V Audi A3 2.0T Gen 3 IS20 Dynamic+ Performance Software Package

Unleash up to 303HP/341TQ by transforming your VW/Audi IS20 2.0T with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features!
2X Entries Into Our F80 M3 Sweepstakes
Stage 1 CARB Exempt for Sale in All 50 States!
034Motorsport
034Motorsport
ES#:
4877100
Mfg#:
034-103-277A 034-103-277A
EO#:
D-850-1
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8V Audi A3 2.0T Gen 3 IS20 Dynamic+ Performance Software Package

Starting at: $153.90
SALE: 728.90
Starting at: $153.90
WAS: $755.00 on 08-17-2026

This product was last offered at the strikethrough price on
08-17-2026


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Stage 2 Dynamic+ Performance Tune
Average gain of 74 horsepower and 84 lb-ft of torque on 91 Octane
4424719 034-103-2771
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This product is lifetime replacement eligible Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
650.00
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DQ250-MQB Dynamic+ Performance TCU Tune
4424693 034-103-2540
Availability:
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This product is lifetime replacement eligible Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
475.00

Product Details

2X Entries Into Our F80 M3 Sweepstakes
Stage 1 CARB Exempt for Sale in All 50 States!

034Motorsport Performance Software for the Audi 8V A3 & Volkswagen Mk VII GTI models equipped with the EA888 Gen 3 2.0T engine! 034Motorsport 2.0T Gen 3 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. The 034Motorsport Dynamic+ End User Flashing Kit allows customers to install their 034Motorsport Dynamic+ Performance Software themselves. In addition, End User Flashing allows Dynamic+ Performance Software

034Motorsport Performance Software with California Air Resource Board (CARB) exempt Stage 1 files are available for on-road use under Executive Order D-850-1 & D-850-3. 034Motorsport CARB exempt files are designed for residents of emissions-controlled environments and on-road use and are included free with the purchase of 034Motorsport Stage 1 Dynamic+ Tuning. 034Motorsport CARB exempt Performance Software offers the same great performance and reliability, now exempted from California Vehicle Code Section 27156 and the Federal Clean Air Act which prohibit modifications that increase motor vehicle emissions.

To receive your CARB Executive Order sticker, please fill out the following Form with the appropriate product selected after you have completed flashing the CARB exempt tuning file to your ECU. https://docs.google.com/forms/d/1wdiZ3wA_wEiCi2evT91yYHz7xRhoEc37qCCSwsjSQJ0/viewform?edit_requested=true


Stock 91: 231 HP / 271 TQ
Stage 1 91: 294 HP / 334 TQ
Stage 1 93: 303 HP / 341 TQ
Stage 2 91: 302 HP / 341 TQ
 

How to tune: Via 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!
Download for iOS / Android

To see full app features and access helpful How-To YouTube videos: https://www.034motorsport.com/blog/download-now-034spi-mobile-flashing-phone-app

Detailed Flashing Features:

  • 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

For more information on compatibility or how to tune, please see: https://www.034motorsport.com/blog/download-now-034spi-mobile-flashing-phone-app/

EMISSIONS DISCLAIMER

  • This product is sold for racing use as well as use on vehicles not registered for on highway use.
  • By purchasing this product, you understand that this product is sold for racing use as well as used on vehicles not registered for on highway use, and that it is not legal for use on highway or street vehicles.

This Part Fits the Following Vehicles

Make Model Submodel Engine Special Fitment Notes
Audi A3 8V Quattro 2.0T Use vehicle selector to confirm fitment
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.
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