To start out, I nor audizine or any of its members have any responsibility for your mistakes, brakes, or mishaps.
NOW that you know that lets start with what you need:
Vice-grips
shop rag
10 mm wrench
Flathead screwdriver
jack and two jack stands
bucket

step 1
youll be needing one of these to work on. If you guessed it an audi.



step 2
jack up the rear end of the car. Then place jack stands underneath


step 3
now that you have its a$$ in the air get under there and loosen those two bolts in red. Thats the 10mm wrench



step 4
before you unsrew or pop off those clamps for the fuel hose. Crimp the fuel line twords the trunk. Should be the right side of the filter. Fold the rag in half and lay it over the fuel line. You put that there so you dont cut that line. Then use your vice grips to Crimp the line where the shop rag is. should look like this



and another angle



You do that so you dont have gallons of fuel in your face. Make sure you can feel the hose flattened. Its not fun to clean up if its not done right.

step 5
Then take off those clamps with your screwdriver. It takes a fair amount of force to get them off the nipple of the filter.



After you could do this



eww dirty filter

^ That is why you need to do this.

step 6
Reassemble in reverse order. Some special notes for reassemble are as fallows.

*Make sure you buy some of these clamps if it is not already on the car. Makes changing it in the future way easier



*Put the filter in with the arrow pointing towards the engine.

*Take the vice-grips off last.

Last note is when you start the car it wont start the first time. That's because you have new fuel rushing through that new filter. The second time it should start right up. (at least that is what happened with mine and i have no problems at all).