2005 Audi A4 2.0t dtm stalling problem and idling
 

So I was driving on the high was starting getting faster then my intercool er poped off got it to the house by tow truck and then plugged it back in ran bad idle up and down and shut off then I replaced the maf sensor and air filter worked for a little bit now it's doing it again and feel like I loss some power help please!