As mentioned the CompBrake ones and KW also do adjustable top mounts.
Give me a shout if you'd like any prices.
Damian @ DPM Performance
These uprated ones might be worth a look mate
http://www.awesome-gti.co.uk/product.php?xProd=13911&xSec=355
Ok, why would you want adjustable top mounts when the lower suspension arm is adjustable? surely dont need that much adjustment?