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Unitronic ECU Performance Tune - Audi S3 8Y (2020+) - Eurosport Performance
  • SKU: UNI-ECU-8YS3-1PLUS
  • Availability: In stock Usually ships within 5-7 Days Special Order 4-6 Weeks

Unitronic ECU Performance Tune - Audi S3 8Y (2020+)

$700.00

Stage 1 ECU Tune

Unitronic Stage 1 Performance Software is precisely calibrated for use with 91 oct/95 ron fuel and provides huge power gains over stock while maintaining an OEM-like driving experience with exceptional reliability.

  • Gains of up to 80HP & 72TQ
  • 91 Octane / 95 RON Gas
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Optimized Maximum Output
  • Factory Safety Limiters Retained
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Speed Governor Removed
  • Improved Fuel Efficiency
  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions

Stage 1+ ECU Tune

Unitronic Stage 1+ Performance Software is precisely calibrated for use with 93 oct/98 ron fuel and provides huge power gains over stock while maintaining an OEM-like driving experience with exceptional reliability.

  • Gains of up to 140HP & 115TQ
  • 93 Octane / 98 RON Gas
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Optimized Maximum Output
  • Factory Safety Limiters Retained
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Speed Governor Removed
  • Improved Fuel Efficiency
  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions

Stage 2 ECU Tune

Performance Software optimized for use with 91 octane / 95 Ron fuel and basic hardware bolt-ons. The 8Y S3 Stage 2 Software from Unitronic safely increases power and torque allowing users to enjoy their vehicles to the fullest on the street or on the track without reliability headaches.

  • Gains of up to 135HP & 110TQ (91 Octane / 95 RON Fuel Map)
  • Gains of up to 164HP & 136TQ (93 Octane / 98 RON Fuel Map)
  • Requires Performance High Flow or Catted Downpipe
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Optimized Maximum Output
  • Factory Safety Limiters Retained
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Speed Governor Removed
  • Improved Fuel Efficiency
  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions

12 Months

All products sold by Eurosport Performance are warrantied against manufacturing defects according to the manufacturer's warranty policy*. Warranty does not cover abuse, misuse, damages caused from improper manipulation, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective, the customer will receive, at the discretion of Eurosport Performance, a replacement part at no extra cost.

* Conditions may apply. Please visit our Refund Policy or contact us at info@es-performance.com

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RECENTLY VIEWED PRODUCTS

Stage 1 ECU Tune

Unitronic Stage 1 Performance Software is precisely calibrated for use with 91 oct/95 ron fuel and provides huge power gains over stock while maintaining an OEM-like driving experience with exceptional reliability.

  • Gains of up to 80HP & 72TQ
  • 91 Octane / 95 RON Gas
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Optimized Maximum Output
  • Factory Safety Limiters Retained
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Speed Governor Removed
  • Improved Fuel Efficiency
  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions

Stage 1+ ECU Tune

Unitronic Stage 1+ Performance Software is precisely calibrated for use with 93 oct/98 ron fuel and provides huge power gains over stock while maintaining an OEM-like driving experience with exceptional reliability.

  • Gains of up to 140HP & 115TQ
  • 93 Octane / 98 RON Gas
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Optimized Maximum Output
  • Factory Safety Limiters Retained
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Speed Governor Removed
  • Improved Fuel Efficiency
  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions

Stage 2 ECU Tune

Performance Software optimized for use with 91 octane / 95 Ron fuel and basic hardware bolt-ons. The 8Y S3 Stage 2 Software from Unitronic safely increases power and torque allowing users to enjoy their vehicles to the fullest on the street or on the track without reliability headaches.

  • Gains of up to 135HP & 110TQ (91 Octane / 95 RON Fuel Map)
  • Gains of up to 164HP & 136TQ (93 Octane / 98 RON Fuel Map)
  • Requires Performance High Flow or Catted Downpipe
  • Optimized Responsiveness, Smoothness, Drivability, and Comfort
  • Ignition Timing Precisely Calibrated for Higher Octane Fuel
  • Optimized Maximum Output
  • Factory Safety Limiters Retained
  • Power Delivery Perfectly Optimized Throughout the Power Band
  • Speed Governor Removed
  • Improved Fuel Efficiency
  • Engineered with Strict Industry Standards
  • Extensively Tested Under Various Driving Conditions

12 Months

All products sold by Eurosport Performance are warrantied against manufacturing defects according to the manufacturer's warranty policy*. Warranty does not cover abuse, misuse, damages caused from improper manipulation, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective, the customer will receive, at the discretion of Eurosport Performance, a replacement part at no extra cost.

* Conditions may apply. Please visit our Refund Policy or contact us at info@es-performance.com

This website does not show delivery estimates. For all products that are not in stock, the typical wait time is approximately 5-7 days. 

Shipping times vary depending if the product is in stock at our suppliers warehouse and which shipping option is selected at checkout.

If you wish to get an accurate ETA, please contact us.

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