034Motorsport 2.0T Gen 3 (IS20) Performance Software, 8V/8V.5 Audi A3 & MK7 Volkswagen GTI

Overview

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.

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

Details

Unlock the full performance potential of your MK7 Volkswagen GTI or 8V Audi A3 with 034Motorsport Dynamic+ Performance Software for the EA888 Gen 3 2.0T engine equipped with the factory IS20 turbocharger. Developed entirely in-house and validated on both development and enthusiast-owned vehicles, Dynamic+ ECU Tuning delivers significant gains in horsepower, torque, throttle response, and acceleration while maintaining OEM-level drivability and reliability. The software flashes directly through the factory OBD-II port, requires no ECU removal, and includes several OEM+ enhancements for an improved driving experience.

ECU Features

Power & Performance

Dynamic+ ECU Tuning increases boost, optimizes ignition timing, and refines fueling strategies to safely extract additional performance from the factory IS20 turbocharger. Both Stage 1 and Stage 2 calibrations feature a raised 7,100 RPM rev limit, providing a broader, more usable powerband and improved acceleration throughout the rev range. Refined throttle mapping delivers quicker response and more precise pedal modulation for both daily driving and spirited performance.

Engine Protection

Each calibration is engineered to deliver increased performance while maintaining OEM-like drivability and reliability. ECU strategies are optimized specifically for the factory IS20 turbocharger and supporting hardware requirements of each stage to ensure consistent and dependable operation.

Fuel System Optimization

Factory fueling and ignition strategies are recalibrated to maximize power while maintaining safe engine operation. Stage-specific calibrations optimize the ECU for both stock hardware and upgraded bolt-on components.

OEM+ Features

Dynamic+ includes several enhancements designed to improve the driving experience while preserving factory refinement:

• Raised rev limit to 7,100 RPM
• Unlimited revving in Park and Neutral
• Refined throttle mapping for improved response and pedal precision
• Stage 2 Crackle Overrun enabled in Sport Mode for enhanced exhaust sound during deceleration

Fuel & Hardware Requirements

• Stage 1: No hardware modifications required
• Stage 2: Requires a high-flow performance downpipe and upgraded intake system
• ECU tuning is flashed directly through the factory OBD-II port
• Stage 1 includes CARB-compliant calibration files for eligible vehicles operating in emissions-controlled regions

Compatibility Notes

• Fits MK7 Volkswagen GTI
• Fits 8V Audi A3
• EA888 Gen 3 2.0T engine
• Factory IS20 turbocharger
• Supports Stage 1 and Stage 2 ECU calibrations
• CARB-compliant Stage 1 files are available under Executive Orders D-850-1 and D-850-3 for qualifying applications

Important Notes

• Stage 2 calibration requires a high-flow downpipe and performance intake.
• CARB-exempt Stage 1 calibration files are included at no additional cost for eligible applications. After flashing the CARB-compliant file, owners must complete the required 034Motorsport form to receive their CARB Executive Order sticker.
• Stage 2 Crackle Overrun is active in Sport Mode only.

Fitment