Average cost for parts within a vehicle repair in 2013 was £92.40, with labour cost at £188
High-performance variants revealed ahead of their Geneva Motor Show debuts
Refreshed vehicle, priced from £18,235, enjoys exterior revisions, interior upgrades and improved emissions
Priced from £14,350, the 2014 model offers a higher specification, revised interiors and advanced technologies
Supercar becomes the fastest-ever sub-250HP vehicle around the Nordschleife
Guide to what cars are debuting at this month's car feast
Guide to all the best action at this weekend's showpiece event