Crims beware – the police will catch you quicker than ever. That's particularly true in Humberside, where they now have a 168mph Lexus IS F in their arsenal.
However, in the performance stakes, even the Lex gets left standing by some of the baddest police cars in town. Lamborghini Murcielago and Caparo T1 anyone? These are the police cars you'd least like to see in your mirrors.