you can't be failed as the vehicle is tested for manufacturer's standard equipment: i.e. if your vehicle doesn't come with washer jets or auto levelling from standard they won't test for that.

they can fail you for glare, an irregular beam pattern, if the manual levelling system doesn't work (these need to be transferred to the new headlights from your OEM ones)

it will also depend on the tester and whether he's in a good mood or not...

MOT is only half the battle - VOSA roadside tests are really common where I live and there absolutely looking for every and anything to pull you on. I wouldn't want to risk it. :/
 
Bad news as well lads, my previous post about the DEPO lights and been able to get them from WINGMIRRORMAN ...sadly not. Went to order myself a set and apparently they catalogue nearly every car yet don't always out the lamps into development. They did make my fabia ones though and for the same year it's strange. But there you go. Looks like a dealer job if you have a spare £700! As both units are RRP £357 each from SEAT!
The most realistic option is to stalk the hell outta eBay and see if there's any on there.
I am however in touch with another trade motor factor trying to get the units cheaper, the real deal Valeo units...got a guy coming back to me with a price tomorrow. I mentioned a few of us on here may want them so get a good price for us. I'll be back to let u lot know.

I've asked around too and not been able to find anyone that can supply :(.

Let me know on how you get on with Valeo! :).
 
Has anyone got the OEM part number ?
Ive got 2 Valeo units listed around £250, which im 80% are xenon.

If someone gets me the genuine part number i will confirm.
Cheers