Good day chaps
I found this site whilst on a hunt for parts for my 2015 Ford Fiesta and the original OP had the exact problem that I had whilst looking to bag my Fiesta, I also tried AirLift with no luck too.
Anyway, after many days looking for a decent set of ready made shocks / bags I took a plunge and bought the D2 set up as the other options were really expensive from memory the D2 shocks and bags front and rear was around 1100 Uk pounds. I have done around 30,000 miles on this set up so far and my only strong complaint is that the rear bags are way too hard they are of a double convoluted design which is way over the top for a light car like the Fiesta. So, I changed just the rear bags after about 18,000 miles to this set up -
https://airtechnik.co.uk/shop/air-ride-kits/ford/fiesta/ford-fiesta-mk7-rear-air-ride-kit/ and wow what a difference it has made my car no longer bounces over speed humps and is very smooth yet firm and sporty feeling.
If its of any use the Airtechnik kit uses 2 x Firestone 7076 sleeve bags which are rated at 800Lbs each which is ideal for the Fiesta even if you dump lots of weight in the boot every now and again.
As I have had such a great experience with changing the rear bags to a sleeve style I have since ordered the same style for the front but as of yet not had a chance to get them fitted here is a link to them-
https://www.aliexpress.com/item/SN0...32808777544.html?spm=a2g0s.9042311.0.0.FJTPaO
Links below are to show what you get with the D2 kit Both front and rear shocks have a 32 point re bound adjustment
https://drive.google.com/open?id=11R2lOar-F1WY6R3XIw4YEeviSBlqe0v6yA
https://drive.google.com/open?id=1LP1jJ6h-m47uLkZ6hA0fXFtwlW9F9v51tA
In the future I would like to re use the Ford top hat assembly as it really helps stop road noise being transmitted through the car due to it having a bonded rubber section within it most aftermarket ones are solid steel or aluminium which isn't ideal for OE levels of ride comfort.