OEM Air Mass Meter Sensor for 2.0L TFSI engines. Often there are problems with the Air Mass Sensor. That's why you have a high power loss. Fits these models: - VW Golf MK5 GTI - VW Golf MK6 R - VW Scirocco R - VW EOS 2.0L TFSI 200 HP - VW Jetta 2.0L TFSI 200 HP - Audi A3 2.0L TFSI 200 HP - Audi TT 2.0L TFSI 200 HP - Audi S3 2.0L TFSI Manufacturer Information about the manufacturer BAR-TEK BAR-TEK Motorsport GmbH Im Rauschen Auel 3, 51491 Overath-Brombach, Germany info@bar-tek.com