Good quality product, took about 3 weeks from my first enquiry to holding them in my hands in the UK.
These do fit an Audi S5 RHD DSG, although I did have to use a long bar to bend the drivers side one approximately 10mm as it hit the body. Took 5 mins so wasn't a huge issue.
I guess this is from a slight warp when welding.
If your thinking about removing your cats this is a good option. Car is still quiet to start and idle, but at WOT its loud :)
I would happy recommend these to anyone thinking about them. YOLO