can anyone tel me if the running gear off a (seat leon coopra R) would fit on a (2002 Octavia VRS)

i.e wheels,brembo brakes & discs,coil overs,exhaust?

cheers kev. 

Brakes, wheels yes, coilovers yes in principle but rear spring and shock rates won't be right for the car as Octy had quite a bit of tail over hang after the rear wheels so car with squat a bit more than ideal under acceleration, but if you don't know any better you may not even notice.

Exhaust though is a no no. Different downpipe unless you swap turbo KO4 over, but even then cats and rest of system is different.

Search on here and you'll find plenty of Cupra R front sub frame, steering rack, control and and hubs have been swapped onto Octy mk1s over the years.

cheers bud!