Sorry for the delay. I'm back home so have free use if the internet. Congrats on you new baby. lovely car. Dont know if your new to the forum but if not Welcome
I you're after rubber, I got Omega fronts in stock from the local Vauxhall dealer after trying for size. No cutting needed. Price was reaonable IIRC. Covers the fuel flap release but then YOU know where the release is!