After towing their
new (to them) 'van home in the middle of last month, upon arrival back in Wakefield, one of the rear mudflaps had vanished, & the other was hanging on by about 3" of rubber!!
I've heard of it before, due to turbulant air between the front of the van & the vertical rear of the LR, in this case compounded by the position/thinness of the flaps
They're not standard 110 'flaps - which are a lot thicker, that are mounted directly behind the wheels, as can be seen in the 'first line' link, these are cross-member mounted, to accomodate the non-standard exhaust (Kahn?)
Sam had got a pair cut, & fitted them, using the remaining one as a template, when I saw it at
Squires a few days ago
He told me the cost, & it's not even thick rubber... over £50

So. with next time in mind, I've send him
this link, then he can cut them to shape, at a vast saving
(there's a branch near jct 27/M62)