Towkays in a perpetual hurry could consider the Audi S8 Plus, the brand’s most powerful saloon to date. The “Plus” comes from this limo’s sizeable power increase of 85bhp and 50Nm over the S8 model.
Engine enhancements to the S8 Plus included optimising the turbocharger’s inner geometry and modifying the exhaust valves. The turbocharged 4-litre V8 now kicks out a mighty 605bhp and 700Nm, enabling it to blast from standstill to 100km/h in 3.8 seconds, or 0.3 of a second quicker than the S8.