Mk4 Golf 1.8T 2004, has an issue with a consistent check engine light probably having to deal with this. These tubes coming from the fuel injection system I believe had been open.
Can anyone tell me what is modded on this car? Golf GTI 2015. I know about the air intake but any other modifications? The dealer said about $9000 in mods but I
AWE Tuning GTI Style Performance Exhaust System w/Diamond Black Slash Cut Tips Volkswagen Golf TDI 2010-2014 | 3015-33036
Catless Downpipe Exhaust for 2003-2012 Audi A3 VW Golf GTi Jetta Mk5/Mk6 2.0T Decat 3 inch - Flashark