Milltek Audi TT Mk3 TTRS 2.5TFSI Quattro (Non-OPF/GPF Models) 2016-2023 Secondary Catalyst Bypass Exhaust Upgrades The Ethanol Content Sensor measures

The Ethanol Content Sensor measures the ratio of ethanol to petrol in a flex-fuel vehicle

and Turbo Kit Manufacturers

If you’ve seen what we’ve seen in the bottom of our catch cans

VAG-N91201001 OEM MQB Dogbone Mount Puck Bolt

Milltek Audi TT Mk3 TTRS 2.5TFSI Quattro (Non-OPF/GPF Models) 2016-2023 Secondary Catalyst Bypass Exhaust Upgrades The Ethanol Content Sensor measuresAll Milltek performance exhaust systems are manufactured from T304L stainless steel; giving you the satisfaction of knowing that our products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely.