Had the 968 serviced today at my usual independent specialist. Came out with a reasonably clean bill of health

just two advisories.
The first is a wet gasket near the power steering pump bracket, they advised this be changed when the belts are next done or if it gets worse.
The second was the flexible pipe from the clutch master cylinder to the hard line on the engine is worn, cracked and starting to leak, so this needs doing ASAP.
However they informed me that the pipe is only available from OPC and it's about £80 with the VAT. Looking at it that is a bit pricey for what it is, so before I bite the bullet and buy one does anyone know where to get it cheaper or had one made up somewhere at a reasonable price?
I've checked all the usual parts suppliers and they are all around the £75 mark but I also notice the LHD ones and 944 ones are a fair bit cheaper. Does anyone know if there's much difference?