3 Button Remote Key Fob Shell For Audi A3 A4 A6 TT Q3 Q7 Repair Kit + Battery
Transponder chip/ electronic : No. For AUDI A3 A4 A6 S3 S4 S6 TT Q7. - Existing circuit board and transponder chip can be installed from your original key into the new case. 2007-2013 for Audi Q7. 2006-2013 for Audi A3.