yeh, a few. You can get Seat Sport Suspension 'upgrade' (lowers around 5-10mm) and dramatically improves handling, so im told. Bill sometimes gets Seat Sport bundles which come with 16 super T wheels and he sells them on at a greatly reduced price.
 
does anybody know the part number for the Seat sport strut brace?
 
im liking that, a rear strut brace without drilling! thats on the list

i think the seat sport strutbrace is £60odd in full

but if u aint bothered about the sticker u can get the regular momo brace for about 45 from demon tweaks and such