Ethanol Content Sensor Kit for DS1 Equipped Cars

Fitment: All Audi RS3 (8V / 8Y) & TTRS (8S) DAZA Engines 

Unlock the full potential of your DS1 tuned Audi with our complete Ethanol Content Sensor Kit. Designed specifically for the RS3 (8V) and TTRS (8S) platforms, this plug-and-play package gives you accurate real-time ethanol content readings for consistent, reliable performance on any blend of fuel.

This all-in-one kit includes the ethanol sensor, pre-terminated harness, and all necessary fittings and clamps for a clean, factory-style installation. Whether you’re running E85, pump gas, or anything in between, you’ll know exactly what’s flowing through your system - so your DS1 can automatically adjust and keep your tune optimized.

Features

• Direct fit for Audi RS3 (8V) and Audi TTRS (8S) with DAZA / DNWA engines
• Seamless integration with DS1 Flex Fuel tuning
• Real-time ethanol content monitoring for safer, more consistent power delivery
• Complete kit with sensor, harness, fittings, and clamps
• Built for reliability and a clean OEM-style install
  
  

  INSTALLATION GUIDE