When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Remove the fuel door and panel it attaches two be taking out the 4 torx bolts. Pull the fuel pump fuse and run the car until it dies. Take the cap off. Try to start the car. Keep starting it and letting it die until it won't even start.
At this point it should be really straightforward.
Remove the 3 hoses from the panel. Be careful the upper right one usually contains some fuel.
Unplug the wires from the harness.
Take a 10mm socket and remove all of the perimeter bolts.
Pull straight up on the filler neck and the entire assembly should come out with it.