Inner CV boots

Hi looking for inner CV boots as one is split and the other very tired. Mr Honda quoting £33 + vat each with a 4 week back order time. Advice welcome. I suspect they are unique ones with no alternative donor vehicle? Lots listed by Honda suppliers on www but not for a Beat. Cheers.

Update......
Steve on here suggested Daihatsu Terios boots are suitable. My Mechanic approves and at £5 each so do I!!!! Apparently the boots are a few mm longer but as the assembly isn't a steering one they are adaptable. Phew!