Drivers purchasing electric vehicles are set to benefit from a substantial tax relief after the Government increased the "luxury car tax " threshold by 25%. The Expensive Car Supplement threshold has been raised from £40,000 to £50,000 for zero-emission vehicles. This shift means a whole range of models that previously attracted the charge will now be exempt. Under previous regulations, motorists buying cars priced above £40,000 were hit with an additional £425 annually for five years on top of