Posaidon has already been playing around with AMG’s A45 S, lifting output to 518bhp for a ludicrous 201mph top speed, but now the German tuner has worked its magic on the lesser A35. Its new RS ...

Fourth is the Mercedes. We love that the A45 S has so much performance but ... there are enough tuning options via the ‘Custom’ menu for any driver to tailor an ideal set-up.

Classy, comfortable, good to drive and packed with technology, the Mercedes A-Class ... bespoke AMG suspension and an AMG-tuned exhaust system. The AMG A45 is available in two trim levels: Plus ...