Sat here about to hit buy on a set of KW coilovers when I decided it was probably best to check how much my insurance would rise by! Wish I hadn't of bothered! Basically Audi insurance will cancel the policy if i do it!! They cover no modifications other than factory options whatsoever! I'm nearly halfway through the policy so looks like no mods until next year when I get a proper insurer! Grrrr!