GUIDE - How to Install Sub / Amp with Original Headunit

Guys can anyone tell me where the grommit is? I can only find one which has a wall of carpet behind it which nothing can get through. Driving me mad!

Don't worry finally did it!!!

Earth

Hiya
Does anyone please have a picture showing the power lead from the battery into the car?
Thanks

Is there a section for "LOOK AT MY ICE" Cuz i aint read a guide in here

Really want some of them door speakers

Has anyone installed Focal Ibus20 to stock Ibiza? I might get one almost free so I´d be installing it on my Cupra -14. Any idea what is the easiest way to get high level input to amp from the front speakers? It has to be front speakers as I propably wont be using the rear speakers so it would not work that way. I have done amps and powercables etc but only with aftermarket rca-out ones and I dont want to be cutting the original wires to bits so it has to be done cleanly.

Where did you get that mount for the sub? It looks smart.

Any pictures for changing the door speakers in the ibiza SC 1.2 TDI 2011?